2028292002

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7639}}^1$

素因数の和:7813

約数の個数: 80

約数和(自身を含む): 4991976000

約数和(自身を除く): 2963683998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 149, 162, 198, 297, 298, 447, 594, 891, 894, 1341, 1639, 1782, 2682, 3278, 4023, 4917, 7639, 8046, 9834, 12069, 14751, 15278, 22917, 24138, 29502, 44253, 45834, 68751, 84029, 88506, 132759, 137502, 168058, 206253, 252087, 265518, 412506, 504174, 618759, 756261, 1138211, 1237518, 1512522, 2268783, 2276422, 3414633, 4537566, 6806349, 6829266, 10243899, 12520321, 13612698, 20487798, 25040642, 30731697, 37560963, 61463394, 75121926, 92195091, 112682889, 184390182, 225365778, 338048667, 676097334, 1014146001, 2028292002]

約数ペア:

[(1, 2028292002), (2, 1014146001), (3, 676097334), (6, 338048667), (9, 225365778), (11, 184390182), (18, 112682889), (22, 92195091), (27, 75121926), (33, 61463394), (54, 37560963), (66, 30731697), (81, 25040642), (99, 20487798), (149, 13612698), (162, 12520321), (198, 10243899), (297, 6829266), (298, 6806349), (447, 4537566), (594, 3414633), (891, 2276422), (894, 2268783), (1341, 1512522), (1639, 1237518), (1782, 1138211), (2682, 756261), (3278, 618759), (4023, 504174), (4917, 412506), (7639, 265518), (8046, 252087), (9834, 206253), (12069, 168058), (14751, 137502), (15278, 132759), (22917, 88506), (24138, 84029), (29502, 68751), (44253, 45834)]