2018389464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18121}}^1$

素因数の和:18170

約数の個数: 192

約数和(自身を含む): 7124120640

約数和(自身を除く): 5105731176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 3094, 3276, 3978, 4284, 4641, 5304, 6188, 6552, 7956, 8568, 9282, 12376, 13923, 15912, 18121, 18564, 27846, 36242, 37128, 54363, 55692, 72484, 108726, 111384, 126847, 144968, 163089, 217452, 235573, 253694, 308057, 326178, 380541, 434904, 471146, 507388, 616114, 652356, 706719, 761082, 924171, 942292, 1014776, 1141623, 1232228, 1304712, 1413438, 1522164, 1649011, 1848342, 1884584, 2120157, 2156399, 2283246, 2464456, 2772513, 2826876, 3044328, 3298022, 3696684, 4004741, 4240314, 4312798, 4566492, 4947033, 5545026, 5653752, 6469197, 6596044, 7393368, 8009482, 8480628, 8625596, 9132984, 9894066, 11090052, 12014223, 12938394, 13192088, 14841099, 16018964, 16961256, 17251192, 19407591, 19788132, 22180104, 24028446, 25876788, 28033187, 29682198, 32037928, 36042669, 38815182, 39576264, 48056892, 51753576, 56066374, 59364396, 72085338, 77630364, 84099561, 96113784, 112132748, 118728792, 144170676, 155260728, 168199122, 224265496, 252298683, 288341352, 336398244, 504597366, 672796488, 1009194732, 2018389464]

約数ペア:

[(1, 2018389464), (2, 1009194732), (3, 672796488), (4, 504597366), (6, 336398244), (7, 288341352), (8, 252298683), (9, 224265496), (12, 168199122), (13, 155260728), (14, 144170676), (17, 118728792), (18, 112132748), (21, 96113784), (24, 84099561), (26, 77630364), (28, 72085338), (34, 59364396), (36, 56066374), (39, 51753576), (42, 48056892), (51, 39576264), (52, 38815182), (56, 36042669), (63, 32037928), (68, 29682198), (72, 28033187), (78, 25876788), (84, 24028446), (91, 22180104), (102, 19788132), (104, 19407591), (117, 17251192), (119, 16961256), (126, 16018964), (136, 14841099), (153, 13192088), (156, 12938394), (168, 12014223), (182, 11090052), (204, 9894066), (221, 9132984), (234, 8625596), (238, 8480628), (252, 8009482), (273, 7393368), (306, 6596044), (312, 6469197), (357, 5653752), (364, 5545026), (408, 4947033), (442, 4566492), (468, 4312798), (476, 4240314), (504, 4004741), (546, 3696684), (612, 3298022), (663, 3044328), (714, 2826876), (728, 2772513), (819, 2464456), (884, 2283246), (936, 2156399), (952, 2120157), (1071, 1884584), (1092, 1848342), (1224, 1649011), (1326, 1522164), (1428, 1413438), (1547, 1304712), (1638, 1232228), (1768, 1141623), (1989, 1014776), (2142, 942292), (2184, 924171), (2652, 761082), (2856, 706719), (3094, 652356), (3276, 616114), (3978, 507388), (4284, 471146), (4641, 434904), (5304, 380541), (6188, 326178), (6552, 308057), (7956, 253694), (8568, 235573), (9282, 217452), (12376, 163089), (13923, 144968), (15912, 126847), (18121, 111384), (18564, 108726), (27846, 72484), (36242, 55692), (37128, 54363)]