3437290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 6624000

約数和(自身を除く): 3186710

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 229, 395, 458, 790, 1145, 1501, 2290, 3002, 4351, 7505, 8702, 15010, 18091, 21755, 36182, 43510, 90455, 180910, 343729, 687458, 1718645, 3437290]

約数ペア:

[(1, 3437290), (2, 1718645), (5, 687458), (10, 343729), (19, 180910), (38, 90455), (79, 43510), (95, 36182), (158, 21755), (190, 18091), (229, 15010), (395, 8702), (458, 7505), (790, 4351), (1145, 3002), (1501, 2290)]