30610369870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1\times {\mathrm{39301}}^1$

素因数の和:40476

約数の個数: 32

約数和(自身を含む): 55927060416

約数和(自身を除く): 25316690546

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1097, 2194, 5485, 10970, 39301, 77887, 78602, 155774, 196505, 389435, 393010, 778870, 2790371, 5580742, 13951855, 27903710, 43113197, 86226394, 215565985, 431131970, 3061036987, 6122073974, 15305184935, 30610369870]

約数ペア:

[(1, 30610369870), (2, 15305184935), (5, 6122073974), (10, 3061036987), (71, 431131970), (142, 215565985), (355, 86226394), (710, 43113197), (1097, 27903710), (2194, 13951855), (5485, 5580742), (10970, 2790371), (39301, 778870), (77887, 393010), (78602, 389435), (155774, 196505)]