30646462

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{28429}}^1$

素因数の和:28456

約数の個数: 24

約数和(自身を含む): 58338360

約数和(自身を除く): 27691898

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 28429, 56858, 199003, 312719, 398006, 625438, 1393021, 2189033, 2786042, 4378066, 15323231, 30646462]

約数ペア:

[(1, 30646462), (2, 15323231), (7, 4378066), (11, 2786042), (14, 2189033), (22, 1393021), (49, 625438), (77, 398006), (98, 312719), (154, 199003), (539, 56858), (1078, 28429)]