2702335792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 5715571680

約数和(自身を除く): 3013235888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 181, 208, 358, 362, 401, 716, 724, 802, 1432, 1448, 1604, 2327, 2353, 2864, 2896, 3208, 4654, 4706, 5213, 6416, 9308, 9412, 10426, 18616, 18824, 20852, 32399, 37232, 37648, 41704, 64798, 71779, 72581, 83408, 129596, 143558, 145162, 259192, 287116, 290324, 421187, 518384, 574232, 580648, 842374, 933127, 943553, 1148464, 1161296, 1684748, 1866254, 1887106, 3369496, 3732508, 3774212, 6738992, 7465016, 7548424, 12991999, 14930032, 15096848, 25983998, 51967996, 103935992, 168895987, 207871984, 337791974, 675583948, 1351167896, 2702335792]

約数ペア:

[(1, 2702335792), (2, 1351167896), (4, 675583948), (8, 337791974), (13, 207871984), (16, 168895987), (26, 103935992), (52, 51967996), (104, 25983998), (179, 15096848), (181, 14930032), (208, 12991999), (358, 7548424), (362, 7465016), (401, 6738992), (716, 3774212), (724, 3732508), (802, 3369496), (1432, 1887106), (1448, 1866254), (1604, 1684748), (2327, 1161296), (2353, 1148464), (2864, 943553), (2896, 933127), (3208, 842374), (4654, 580648), (4706, 574232), (5213, 518384), (6416, 421187), (9308, 290324), (9412, 287116), (10426, 259192), (18616, 145162), (18824, 143558), (20852, 129596), (32399, 83408), (37232, 72581), (37648, 71779), (41704, 64798)]