2149073310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{51059}}^1$

素因数の和:51153

約数の個数: 64

約数和(自身を含む): 5470364160

約数和(自身を除く): 3321290850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1830, 2806, 4209, 7015, 8418, 14030, 21045, 42090, 51059, 102118, 153177, 255295, 306354, 510590, 765885, 1174357, 1531770, 2348714, 3114599, 3523071, 5871785, 6229198, 7046142, 9343797, 11743570, 15572995, 17615355, 18687594, 31145990, 35230710, 46718985, 71635777, 93437970, 143271554, 214907331, 358178885, 429814662, 716357770, 1074536655, 2149073310]

約数ペア:

[(1, 2149073310), (2, 1074536655), (3, 716357770), (5, 429814662), (6, 358178885), (10, 214907331), (15, 143271554), (23, 93437970), (30, 71635777), (46, 46718985), (61, 35230710), (69, 31145990), (115, 18687594), (122, 17615355), (138, 15572995), (183, 11743570), (230, 9343797), (305, 7046142), (345, 6229198), (366, 5871785), (610, 3523071), (690, 3114599), (915, 2348714), (1403, 1531770), (1830, 1174357), (2806, 765885), (4209, 510590), (7015, 306354), (8418, 255295), (14030, 153177), (21045, 102118), (42090, 51059)]