30122204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34703}}^1$

素因数の和:34745

約数の個数: 24

約数和(自身を含む): 62189568

約数和(自身を除く): 32067364

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 34703, 69406, 138812, 242921, 485842, 971684, 1075793, 2151586, 4303172, 7530551, 15061102, 30122204]

約数ペア:

[(1, 30122204), (2, 15061102), (4, 7530551), (7, 4303172), (14, 2151586), (28, 1075793), (31, 971684), (62, 485842), (124, 242921), (217, 138812), (434, 69406), (868, 34703)]