1980522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5791}}^1$

素因数の和:5818

約数の個数: 24

約数和(自身を含む): 4517760

約数和(自身を除く): 2537238

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 5791, 11582, 17373, 34746, 52119, 104238, 110029, 220058, 330087, 660174, 990261, 1980522]

約数ペア:

[(1, 1980522), (2, 990261), (3, 660174), (6, 330087), (9, 220058), (18, 110029), (19, 104238), (38, 52119), (57, 34746), (114, 17373), (171, 11582), (342, 5791)]