20007980058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15955327}}^1$

素因数の和:15955362

約数の個数: 32

約数和(自身を含む): 45951344640

約数和(自身を除く): 25943364582

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 15955327, 31910654, 47865981, 95731962, 175508597, 303151213, 351017194, 526525791, 606302426, 909453639, 1053051582, 1818907278, 3334663343, 6669326686, 10003990029, 20007980058]

約数ペア:

[(1, 20007980058), (2, 10003990029), (3, 6669326686), (6, 3334663343), (11, 1818907278), (19, 1053051582), (22, 909453639), (33, 606302426), (38, 526525791), (57, 351017194), (66, 303151213), (114, 175508597), (209, 95731962), (418, 47865981), (627, 31910654), (1254, 15955327)]