383820010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{20233}}^1$

素因数の和:20518

約数の個数: 32

約数和(自身を含む): 792525312

約数和(自身を除く): 408705302

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 9485, 18970, 20233, 40466, 101165, 141631, 202330, 283262, 708155, 1416310, 5483143, 10966286, 27415715, 38382001, 54831430, 76764002, 191910005, 383820010]

約数ペア:

[(1, 383820010), (2, 191910005), (5, 76764002), (7, 54831430), (10, 38382001), (14, 27415715), (35, 10966286), (70, 5483143), (271, 1416310), (542, 708155), (1355, 283262), (1897, 202330), (2710, 141631), (3794, 101165), (9485, 40466), (18970, 20233)]