30810886

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:999

約数の個数: 16

約数和(自身を含む): 46957680

約数和(自身を除く): 16146794

約数列:

[1, 2, 97, 194, 241, 482, 659, 1318, 23377, 46754, 63923, 127846, 158819, 317638, 15405443, 30810886]

約数ペア:

[(1, 30810886), (2, 15405443), (97, 317638), (194, 158819), (241, 127846), (482, 63923), (659, 46754), (1318, 23377)]