2018048292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7321}}^1$

素因数の和:7394

約数の個数: 144

約数和(自身を含む): 5970065920

約数和(自身を除く): 3952017628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 372, 403, 468, 494, 558, 589, 684, 741, 806, 988, 1116, 1178, 1209, 1482, 1612, 1767, 2223, 2356, 2418, 2964, 3534, 3627, 4446, 4836, 5301, 7068, 7254, 7321, 7657, 8892, 10602, 14508, 14642, 15314, 21204, 21963, 22971, 29284, 30628, 43926, 45942, 65889, 68913, 87852, 91884, 95173, 131778, 137826, 139099, 190346, 226951, 263556, 275652, 278198, 285519, 380692, 417297, 453902, 556396, 571038, 680853, 834594, 856557, 907804, 1142076, 1251891, 1361706, 1669188, 1713114, 1808287, 2042559, 2503782, 2723412, 2950363, 3426228, 3616574, 4085118, 4312069, 5007564, 5424861, 5900726, 7233148, 8170236, 8624138, 8851089, 10849722, 11801452, 12936207, 16274583, 17248276, 17702178, 21699444, 25872414, 26553267, 32549166, 35404356, 38808621, 51744828, 53106534, 56056897, 65098332, 77617242, 106213068, 112113794, 155234484, 168170691, 224227588, 336341382, 504512073, 672682764, 1009024146, 2018048292]

約数ペア:

[(1, 2018048292), (2, 1009024146), (3, 672682764), (4, 504512073), (6, 336341382), (9, 224227588), (12, 168170691), (13, 155234484), (18, 112113794), (19, 106213068), (26, 77617242), (31, 65098332), (36, 56056897), (38, 53106534), (39, 51744828), (52, 38808621), (57, 35404356), (62, 32549166), (76, 26553267), (78, 25872414), (93, 21699444), (114, 17702178), (117, 17248276), (124, 16274583), (156, 12936207), (171, 11801452), (186, 10849722), (228, 8851089), (234, 8624138), (247, 8170236), (279, 7233148), (342, 5900726), (372, 5424861), (403, 5007564), (468, 4312069), (494, 4085118), (558, 3616574), (589, 3426228), (684, 2950363), (741, 2723412), (806, 2503782), (988, 2042559), (1116, 1808287), (1178, 1713114), (1209, 1669188), (1482, 1361706), (1612, 1251891), (1767, 1142076), (2223, 907804), (2356, 856557), (2418, 834594), (2964, 680853), (3534, 571038), (3627, 556396), (4446, 453902), (4836, 417297), (5301, 380692), (7068, 285519), (7254, 278198), (7321, 275652), (7657, 263556), (8892, 226951), (10602, 190346), (14508, 139099), (14642, 137826), (15314, 131778), (21204, 95173), (21963, 91884), (22971, 87852), (29284, 68913), (30628, 65889), (43926, 45942)]