30648332

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4871}}^1$

素因数の和:4910

約数の個数: 36

約数和(自身を含む): 63501648

約数和(自身を除く): 32853316

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 4871, 6292, 9742, 19484, 53581, 63323, 107162, 126646, 214324, 253292, 589391, 696553, 1178782, 1393106, 2357564, 2786212, 7662083, 15324166, 30648332]

約数ペア:

[(1, 30648332), (2, 15324166), (4, 7662083), (11, 2786212), (13, 2357564), (22, 1393106), (26, 1178782), (44, 696553), (52, 589391), (121, 253292), (143, 214324), (242, 126646), (286, 107162), (484, 63323), (572, 53581), (1573, 19484), (3146, 9742), (4871, 6292)]