2638651608

素因数分解:

$2^3\times 3^2\times {\mathrm{3691}}^1\times {\mathrm{9929}}^1$

素因数の和:13632

約数の個数: 48

約数和(自身を含む): 7149004200

約数和(自身を除く): 4510352592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3691, 7382, 9929, 11073, 14764, 19858, 22146, 29528, 29787, 33219, 39716, 44292, 59574, 66438, 79432, 88584, 89361, 119148, 132876, 178722, 238296, 265752, 357444, 714888, 36647939, 73295878, 109943817, 146591756, 219887634, 293183512, 329831451, 439775268, 659662902, 879550536, 1319325804, 2638651608]

約数ペア:

[(1, 2638651608), (2, 1319325804), (3, 879550536), (4, 659662902), (6, 439775268), (8, 329831451), (9, 293183512), (12, 219887634), (18, 146591756), (24, 109943817), (36, 73295878), (72, 36647939), (3691, 714888), (7382, 357444), (9929, 265752), (11073, 238296), (14764, 178722), (19858, 132876), (22146, 119148), (29528, 89361), (29787, 88584), (33219, 79432), (39716, 66438), (44292, 59574)]