4069010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 8118144

約数和(自身を除く): 4049134

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 521, 710, 781, 1042, 1562, 2605, 3905, 5210, 5731, 7810, 11462, 28655, 36991, 57310, 73982, 184955, 369910, 406901, 813802, 2034505, 4069010]

約数ペア:

[(1, 4069010), (2, 2034505), (5, 813802), (10, 406901), (11, 369910), (22, 184955), (55, 73982), (71, 57310), (110, 36991), (142, 28655), (355, 11462), (521, 7810), (710, 5731), (781, 5210), (1042, 3905), (1562, 2605)]