2110256060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1307}}^1$

素因数の和:1547

約数の個数: 96

約数和(自身を含む): 4983793920

約数和(自身を除く): 2873537860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 179, 205, 220, 358, 410, 451, 716, 820, 895, 902, 1307, 1790, 1804, 1969, 2255, 2614, 3580, 3938, 4510, 5228, 6535, 7339, 7876, 9020, 9845, 13070, 14377, 14678, 19690, 26140, 28754, 29356, 36695, 39380, 53587, 57508, 71885, 73390, 80729, 107174, 143770, 146780, 161458, 214348, 233953, 267935, 287540, 322916, 403645, 467906, 535870, 589457, 807290, 935812, 1071740, 1169765, 1178914, 1614580, 2339530, 2357828, 2573483, 2947285, 4679060, 5146966, 5894570, 9592073, 10293932, 11789140, 12867415, 19184146, 25734830, 38368292, 47960365, 51469660, 95920730, 105512803, 191841460, 211025606, 422051212, 527564015, 1055128030, 2110256060]

約数ペア:

[(1, 2110256060), (2, 1055128030), (4, 527564015), (5, 422051212), (10, 211025606), (11, 191841460), (20, 105512803), (22, 95920730), (41, 51469660), (44, 47960365), (55, 38368292), (82, 25734830), (110, 19184146), (164, 12867415), (179, 11789140), (205, 10293932), (220, 9592073), (358, 5894570), (410, 5146966), (451, 4679060), (716, 2947285), (820, 2573483), (895, 2357828), (902, 2339530), (1307, 1614580), (1790, 1178914), (1804, 1169765), (1969, 1071740), (2255, 935812), (2614, 807290), (3580, 589457), (3938, 535870), (4510, 467906), (5228, 403645), (6535, 322916), (7339, 287540), (7876, 267935), (9020, 233953), (9845, 214348), (13070, 161458), (14377, 146780), (14678, 143770), (19690, 107174), (26140, 80729), (28754, 73390), (29356, 71885), (36695, 57508), (39380, 53587)]