20536477698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6620399}}^1$

素因数の和:6620462

約数の個数: 32

約数和(自身を含む): 45760204800

約数和(自身を除く): 25223727102

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 6620399, 13240798, 19861197, 39722394, 72824389, 145648778, 218473167, 311158753, 436946334, 622317506, 933476259, 1866952518, 3422746283, 6845492566, 10268238849, 20536477698]

約数ペア:

[(1, 20536477698), (2, 10268238849), (3, 6845492566), (6, 3422746283), (11, 1866952518), (22, 933476259), (33, 622317506), (47, 436946334), (66, 311158753), (94, 218473167), (141, 145648778), (282, 72824389), (517, 39722394), (1034, 19861197), (1551, 13240798), (3102, 6620399)]