2347015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 3104640

約数和(自身を除く): 757625

約数列:

[1, 5, 11, 55, 139, 307, 695, 1529, 1535, 3377, 7645, 16885, 42673, 213365, 469403, 2347015]

約数ペア:

[(1, 2347015), (5, 469403), (11, 213365), (55, 42673), (139, 16885), (307, 7645), (695, 3377), (1529, 1535)]