39756210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101939}}^1$

素因数の和:101962

約数の個数: 32

約数和(自身を含む): 102755520

約数和(自身を除く): 62999310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 101939, 203878, 305817, 509695, 611634, 1019390, 1325207, 1529085, 2650414, 3058170, 3975621, 6626035, 7951242, 13252070, 19878105, 39756210]

約数ペア:

[(1, 39756210), (2, 19878105), (3, 13252070), (5, 7951242), (6, 6626035), (10, 3975621), (13, 3058170), (15, 2650414), (26, 1529085), (30, 1325207), (39, 1019390), (65, 611634), (78, 509695), (130, 305817), (195, 203878), (390, 101939)]