30876434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1571}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 47990016

約数和(自身を除く): 17113582

約数列:

[1, 2, 31, 62, 317, 634, 1571, 3142, 9827, 19654, 48701, 97402, 498007, 996014, 15438217, 30876434]

約数ペア:

[(1, 30876434), (2, 15438217), (31, 996014), (62, 498007), (317, 97402), (634, 48701), (1571, 19654), (3142, 9827)]