7137540460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5850443}}^1$

素因数の和:5850513

約数の個数: 24

約数和(自身を含む): 15234556176

約数和(自身を除く): 8097015716

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 5850443, 11700886, 23401772, 29252215, 58504430, 117008860, 356877023, 713754046, 1427508092, 1784385115, 3568770230, 7137540460]

約数ペア:

[(1, 7137540460), (2, 3568770230), (4, 1784385115), (5, 1427508092), (10, 713754046), (20, 356877023), (61, 117008860), (122, 58504430), (244, 29252215), (305, 23401772), (610, 11700886), (1220, 5850443)]