2045574856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 4441651200

約数和(自身を除く): 2396076344

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 53, 58, 67, 104, 106, 116, 134, 191, 212, 232, 268, 377, 382, 424, 536, 689, 754, 764, 871, 1378, 1508, 1528, 1537, 1742, 1943, 2483, 2756, 3016, 3074, 3484, 3551, 3886, 4966, 5512, 5539, 6148, 6968, 7102, 7772, 9932, 10123, 11078, 12296, 12797, 14204, 15544, 19864, 19981, 20246, 22156, 25259, 25594, 28408, 39962, 40492, 44312, 46163, 50518, 51188, 72007, 79924, 80984, 92326, 101036, 102376, 102979, 131599, 144014, 159848, 166361, 184652, 202072, 205958, 263198, 288028, 293567, 332722, 369304, 371113, 411916, 526396, 576056, 587134, 665444, 678241, 742226, 823832, 1052792, 1174268, 1330888, 1338727, 1356482, 1484452, 2348536, 2677454, 2712964, 2968904, 3816371, 4824469, 5354908, 5425928, 7632742, 8817133, 9648938, 10709816, 15265484, 17634266, 19297876, 19668989, 30530968, 35268532, 38595752, 39337978, 70537064, 78675956, 157351912, 255696857, 511393714, 1022787428, 2045574856]

約数ペア:

[(1, 2045574856), (2, 1022787428), (4, 511393714), (8, 255696857), (13, 157351912), (26, 78675956), (29, 70537064), (52, 39337978), (53, 38595752), (58, 35268532), (67, 30530968), (104, 19668989), (106, 19297876), (116, 17634266), (134, 15265484), (191, 10709816), (212, 9648938), (232, 8817133), (268, 7632742), (377, 5425928), (382, 5354908), (424, 4824469), (536, 3816371), (689, 2968904), (754, 2712964), (764, 2677454), (871, 2348536), (1378, 1484452), (1508, 1356482), (1528, 1338727), (1537, 1330888), (1742, 1174268), (1943, 1052792), (2483, 823832), (2756, 742226), (3016, 678241), (3074, 665444), (3484, 587134), (3551, 576056), (3886, 526396), (4966, 411916), (5512, 371113), (5539, 369304), (6148, 332722), (6968, 293567), (7102, 288028), (7772, 263198), (9932, 205958), (10123, 202072), (11078, 184652), (12296, 166361), (12797, 159848), (14204, 144014), (15544, 131599), (19864, 102979), (19981, 102376), (20246, 101036), (22156, 92326), (25259, 80984), (25594, 79924), (28408, 72007), (39962, 51188), (40492, 50518), (44312, 46163)]