2656103656

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{80177}}^1$

素因数の和:80325

約数の個数: 32

約数和(自身を含む): 5152238280

約数和(自身を除く): 2496134624

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 808, 4141, 8282, 16564, 33128, 80177, 160354, 320708, 641416, 3287257, 6574514, 8097877, 13149028, 16195754, 26298056, 32391508, 64783016, 332012957, 664025914, 1328051828, 2656103656]

約数ペア:

[(1, 2656103656), (2, 1328051828), (4, 664025914), (8, 332012957), (41, 64783016), (82, 32391508), (101, 26298056), (164, 16195754), (202, 13149028), (328, 8097877), (404, 6574514), (808, 3287257), (4141, 641416), (8282, 320708), (16564, 160354), (33128, 80177)]