30480842

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13523}}^1$

素因数の和:13562

約数の個数: 24

約数和(自身を含む): 55502496

約数和(自身を除く): 25021654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 13523, 27046, 94661, 189322, 311029, 622058, 662627, 1325254, 2177203, 4354406, 15240421, 30480842]

約数ペア:

[(1, 30480842), (2, 15240421), (7, 4354406), (14, 2177203), (23, 1325254), (46, 662627), (49, 622058), (98, 311029), (161, 189322), (322, 94661), (1127, 27046), (2254, 13523)]