1020072242

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{1847}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 1771241472

約数和(自身を除く): 751169230

約数列:

[1, 2, 7, 14, 103, 206, 383, 721, 766, 1442, 1847, 2681, 3694, 5362, 12929, 25858, 39449, 78898, 190241, 276143, 380482, 552286, 707401, 1331687, 1414802, 2663374, 4951807, 9903614, 72862303, 145724606, 510036121, 1020072242]

約数ペア:

[(1, 1020072242), (2, 510036121), (7, 145724606), (14, 72862303), (103, 9903614), (206, 4951807), (383, 2663374), (721, 1414802), (766, 1331687), (1442, 707401), (1847, 552286), (2681, 380482), (3694, 276143), (5362, 190241), (12929, 78898), (25858, 39449)]