2017460964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 5110604800

約数和(自身を除く): 3093143836

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 379, 444, 631, 703, 758, 1137, 1262, 1406, 1516, 1893, 2109, 2274, 2524, 2812, 3786, 4218, 4548, 7201, 7572, 8436, 11989, 14023, 14402, 21603, 23347, 23978, 28046, 28804, 35967, 42069, 43206, 46694, 47956, 56092, 70041, 71934, 84138, 86412, 93388, 140082, 143868, 168276, 239149, 266437, 280164, 443593, 478298, 532874, 717447, 799311, 887186, 956596, 1065748, 1330779, 1434894, 1598622, 1774372, 2661558, 2869788, 3197244, 4543831, 5323116, 8848513, 9087662, 13631493, 17697026, 18175324, 26545539, 27262986, 35394052, 53091078, 54525972, 106182156, 168121747, 336243494, 504365241, 672486988, 1008730482, 2017460964]

約数ペア:

[(1, 2017460964), (2, 1008730482), (3, 672486988), (4, 504365241), (6, 336243494), (12, 168121747), (19, 106182156), (37, 54525972), (38, 53091078), (57, 35394052), (74, 27262986), (76, 26545539), (111, 18175324), (114, 17697026), (148, 13631493), (222, 9087662), (228, 8848513), (379, 5323116), (444, 4543831), (631, 3197244), (703, 2869788), (758, 2661558), (1137, 1774372), (1262, 1598622), (1406, 1434894), (1516, 1330779), (1893, 1065748), (2109, 956596), (2274, 887186), (2524, 799311), (2812, 717447), (3786, 532874), (4218, 478298), (4548, 443593), (7201, 280164), (7572, 266437), (8436, 239149), (11989, 168276), (14023, 143868), (14402, 140082), (21603, 93388), (23347, 86412), (23978, 84138), (28046, 71934), (28804, 70041), (35967, 56092), (42069, 47956), (43206, 46694)]