2018768388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9679}}^1$

素因数の和:9897

約数の個数: 96

約数和(自身を含む): 5828444160

約数和(自身を除く): 3809675772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 191, 273, 364, 382, 546, 573, 764, 1092, 1146, 1337, 2292, 2483, 2674, 4011, 4966, 5348, 7449, 8022, 9679, 9932, 14898, 16044, 17381, 19358, 29037, 29796, 34762, 38716, 52143, 58074, 67753, 69524, 104286, 116148, 125827, 135506, 203259, 208572, 251654, 271012, 377481, 406518, 503308, 754962, 813036, 880789, 1509924, 1761578, 1848689, 2642367, 3523156, 3697378, 5284734, 5546067, 7394756, 10569468, 11092134, 12940823, 22184268, 24032957, 25881646, 38822469, 48065914, 51763292, 72098871, 77644938, 96131828, 144197742, 155289876, 168230699, 288395484, 336461398, 504692097, 672922796, 1009384194, 2018768388]

約数ペア:

[(1, 2018768388), (2, 1009384194), (3, 672922796), (4, 504692097), (6, 336461398), (7, 288395484), (12, 168230699), (13, 155289876), (14, 144197742), (21, 96131828), (26, 77644938), (28, 72098871), (39, 51763292), (42, 48065914), (52, 38822469), (78, 25881646), (84, 24032957), (91, 22184268), (156, 12940823), (182, 11092134), (191, 10569468), (273, 7394756), (364, 5546067), (382, 5284734), (546, 3697378), (573, 3523156), (764, 2642367), (1092, 1848689), (1146, 1761578), (1337, 1509924), (2292, 880789), (2483, 813036), (2674, 754962), (4011, 503308), (4966, 406518), (5348, 377481), (7449, 271012), (8022, 251654), (9679, 208572), (9932, 203259), (14898, 135506), (16044, 125827), (17381, 116148), (19358, 104286), (29037, 69524), (29796, 67753), (34762, 58074), (38716, 52143)]