2016621738

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{1319}}^1$

素因数の和:2584

約数の個数: 64

約数和(自身を含む): 4683571200

約数和(自身を除く): 2666949462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1231, 1242, 1319, 2462, 2638, 3693, 3957, 7386, 7914, 11079, 11871, 22158, 23742, 28313, 30337, 33237, 35613, 56626, 60674, 66474, 71226, 84939, 91011, 169878, 182022, 254817, 273033, 509634, 546066, 764451, 819099, 1528902, 1623689, 1638198, 3247378, 4871067, 9742134, 14613201, 29226402, 37344847, 43839603, 74689694, 87679206, 112034541, 224069082, 336103623, 672207246, 1008310869, 2016621738]

約数ペア:

[(1, 2016621738), (2, 1008310869), (3, 672207246), (6, 336103623), (9, 224069082), (18, 112034541), (23, 87679206), (27, 74689694), (46, 43839603), (54, 37344847), (69, 29226402), (138, 14613201), (207, 9742134), (414, 4871067), (621, 3247378), (1231, 1638198), (1242, 1623689), (1319, 1528902), (2462, 819099), (2638, 764451), (3693, 546066), (3957, 509634), (7386, 273033), (7914, 254817), (11079, 182022), (11871, 169878), (22158, 91011), (23742, 84939), (28313, 71226), (30337, 66474), (33237, 60674), (35613, 56626)]