1630978402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4987}}^1\times {\mathrm{9619}}^1$

素因数の和:14625

約数の個数: 16

約数和(自身を含む): 2591166240

約数和(自身を除く): 960187838

約数列:

[1, 2, 17, 34, 4987, 9619, 9974, 19238, 84779, 163523, 169558, 327046, 47969953, 95939906, 815489201, 1630978402]

約数ペア:

[(1, 1630978402), (2, 815489201), (17, 95939906), (34, 47969953), (4987, 327046), (9619, 169558), (9974, 163523), (19238, 84779)]