30349048

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{9011}}^1$

素因数の和:9438

約数の個数: 16

約数和(自身を含む): 57045960

約数和(自身を除く): 26696912

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 9011, 18022, 36044, 72088, 3793631, 7587262, 15174524, 30349048]

約数ペア:

[(1, 30349048), (2, 15174524), (4, 7587262), (8, 3793631), (421, 72088), (842, 36044), (1684, 18022), (3368, 9011)]