2569710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4687890

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 599, 715, 858, 1198, 1430, 1797, 2145, 2995, 3594, 4290, 5990, 6589, 7787, 8985, 13178, 15574, 17970, 19767, 23361, 32945, 38935, 39534, 46722, 65890, 77870, 85657, 98835, 116805, 171314, 197670, 233610, 256971, 428285, 513942, 856570, 1284855, 2569710]

約数ペア:

[(1, 2569710), (2, 1284855), (3, 856570), (5, 513942), (6, 428285), (10, 256971), (11, 233610), (13, 197670), (15, 171314), (22, 116805), (26, 98835), (30, 85657), (33, 77870), (39, 65890), (55, 46722), (65, 39534), (66, 38935), (78, 32945), (110, 23361), (130, 19767), (143, 17970), (165, 15574), (195, 13178), (286, 8985), (330, 7787), (390, 6589), (429, 5990), (599, 4290), (715, 3594), (858, 2995), (1198, 2145), (1430, 1797)]