4968210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12739}}^1$

素因数の和:12762

約数の個数: 32

約数和(自身を含む): 12841920

約数和(自身を除く): 7873710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12739, 25478, 38217, 63695, 76434, 127390, 165607, 191085, 331214, 382170, 496821, 828035, 993642, 1656070, 2484105, 4968210]

約数ペア:

[(1, 4968210), (2, 2484105), (3, 1656070), (5, 993642), (6, 828035), (10, 496821), (13, 382170), (15, 331214), (26, 191085), (30, 165607), (39, 127390), (65, 76434), (78, 63695), (130, 38217), (195, 25478), (390, 12739)]