9395830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 17507808

約数和(自身を除く): 8111978

約数列:

[1, 2, 5, 10, 61, 73, 122, 146, 211, 305, 365, 422, 610, 730, 1055, 2110, 4453, 8906, 12871, 15403, 22265, 25742, 30806, 44530, 64355, 77015, 128710, 154030, 939583, 1879166, 4697915, 9395830]

約数ペア:

[(1, 9395830), (2, 4697915), (5, 1879166), (10, 939583), (61, 154030), (73, 128710), (122, 77015), (146, 64355), (211, 44530), (305, 30806), (365, 25742), (422, 22265), (610, 15403), (730, 12871), (1055, 8906), (2110, 4453)]