3513102530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{421741}}^1$

素因数の和:421779

約数の個数: 48

約数和(自身を含む): 7788731256

約数和(自身を除く): 4275628726

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 421741, 843482, 2108705, 2952187, 4217410, 5904374, 7169597, 14339194, 14760935, 20665309, 29521870, 35847985, 41330618, 50187179, 71695970, 100374358, 103326545, 206653090, 250935895, 351310253, 501871790, 702620506, 1756551265, 3513102530]

約数ペア:

[(1, 3513102530), (2, 1756551265), (5, 702620506), (7, 501871790), (10, 351310253), (14, 250935895), (17, 206653090), (34, 103326545), (35, 100374358), (49, 71695970), (70, 50187179), (85, 41330618), (98, 35847985), (119, 29521870), (170, 20665309), (238, 14760935), (245, 14339194), (490, 7169597), (595, 5904374), (833, 4217410), (1190, 2952187), (1666, 2108705), (4165, 843482), (8330, 421741)]