39103570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 81960984

約数和(自身を除く): 42857414

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1870, 1901, 2057, 3802, 4114, 9505, 10285, 19010, 20570, 20911, 32317, 41822, 64634, 104555, 161585, 209110, 230021, 323170, 355487, 460042, 710974, 1150105, 1777435, 2300210, 3554870, 3910357, 7820714, 19551785, 39103570]

約数ペア:

[(1, 39103570), (2, 19551785), (5, 7820714), (10, 3910357), (11, 3554870), (17, 2300210), (22, 1777435), (34, 1150105), (55, 710974), (85, 460042), (110, 355487), (121, 323170), (170, 230021), (187, 209110), (242, 161585), (374, 104555), (605, 64634), (935, 41822), (1210, 32317), (1870, 20911), (1901, 20570), (2057, 19010), (3802, 10285), (4114, 9505)]