2022170722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1889}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 3772137600

約数和(自身を除く): 1749966878

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 197, 209, 247, 286, 394, 418, 494, 1889, 2167, 2561, 2717, 3743, 3778, 4334, 5122, 5434, 7486, 20779, 24557, 28171, 35891, 41173, 41558, 48659, 49114, 56342, 71782, 82346, 97318, 270127, 372133, 394801, 466583, 535249, 540254, 744266, 789602, 933166, 1070498, 4093463, 4837729, 5132413, 7070527, 8186926, 9675458, 10264826, 14141054, 53215019, 77775797, 91916851, 106430038, 155551594, 183833702, 1011085361, 2022170722]

約数ペア:

[(1, 2022170722), (2, 1011085361), (11, 183833702), (13, 155551594), (19, 106430038), (22, 91916851), (26, 77775797), (38, 53215019), (143, 14141054), (197, 10264826), (209, 9675458), (247, 8186926), (286, 7070527), (394, 5132413), (418, 4837729), (494, 4093463), (1889, 1070498), (2167, 933166), (2561, 789602), (2717, 744266), (3743, 540254), (3778, 535249), (4334, 466583), (5122, 394801), (5434, 372133), (7486, 270127), (20779, 97318), (24557, 82346), (28171, 71782), (35891, 56342), (41173, 49114), (41558, 48659)]