4028931870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3123203}}^1$

素因数の和:3123256

約数の個数: 32

約数和(自身を含む): 9894310272

約数和(自身を除く): 5865378402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3123203, 6246406, 9369609, 15616015, 18739218, 31232030, 46848045, 93696090, 134297729, 268595458, 402893187, 671488645, 805786374, 1342977290, 2014465935, 4028931870]

約数ペア:

[(1, 4028931870), (2, 2014465935), (3, 1342977290), (5, 805786374), (6, 671488645), (10, 402893187), (15, 268595458), (30, 134297729), (43, 93696090), (86, 46848045), (129, 31232030), (215, 18739218), (258, 15616015), (430, 9369609), (645, 6246406), (1290, 3123203)]