2912374486

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{560719}}^1$

素因数の和:560788

約数の個数: 24

約数和(自身を含む): 5177688480

約数和(自身を除く): 2265313994

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 560719, 1121438, 3925033, 7850066, 27475231, 29718107, 54950462, 59436214, 208026749, 416053498, 1456187243, 2912374486]

約数ペア:

[(1, 2912374486), (2, 1456187243), (7, 416053498), (14, 208026749), (49, 59436214), (53, 54950462), (98, 29718107), (106, 27475231), (371, 7850066), (742, 3925033), (2597, 1121438), (5194, 560719)]