2018746092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{17599}}^1$

素因数の和:17707

約数の個数: 72

約数和(自身を含む): 5243392000

約数和(自身を除く): 3224645908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 121, 132, 158, 237, 242, 316, 363, 474, 484, 726, 869, 948, 1452, 1738, 2607, 3476, 5214, 9559, 10428, 17599, 19118, 28677, 35198, 38236, 52797, 57354, 70396, 105594, 114708, 193589, 211188, 387178, 580767, 774356, 1161534, 1390321, 2129479, 2323068, 2780642, 4170963, 4258958, 5561284, 6388437, 8341926, 8517916, 12776874, 15293531, 16683852, 25553748, 30587062, 45880593, 61174124, 91761186, 168228841, 183522372, 336457682, 504686523, 672915364, 1009373046, 2018746092]

約数ペア:

[(1, 2018746092), (2, 1009373046), (3, 672915364), (4, 504686523), (6, 336457682), (11, 183522372), (12, 168228841), (22, 91761186), (33, 61174124), (44, 45880593), (66, 30587062), (79, 25553748), (121, 16683852), (132, 15293531), (158, 12776874), (237, 8517916), (242, 8341926), (316, 6388437), (363, 5561284), (474, 4258958), (484, 4170963), (726, 2780642), (869, 2323068), (948, 2129479), (1452, 1390321), (1738, 1161534), (2607, 774356), (3476, 580767), (5214, 387178), (9559, 211188), (10428, 193589), (17599, 114708), (19118, 105594), (28677, 70396), (35198, 57354), (38236, 52797)]