2267701205

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2441}}^1$

素因数の和:2610

約数の個数: 64

約数和(自身を含む): 3600875520

約数和(自身を除く): 1333174315

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 127, 133, 209, 385, 635, 665, 889, 1045, 1397, 1463, 2413, 2441, 4445, 6985, 7315, 9779, 12065, 12205, 16891, 17087, 26543, 26851, 46379, 48895, 84455, 85435, 132715, 134255, 185801, 187957, 231895, 310007, 324653, 510169, 929005, 939785, 1550035, 1623265, 2170049, 2550845, 3410077, 3571183, 5890133, 10850245, 17050385, 17855915, 23870539, 29450665, 41230931, 64791463, 119352695, 206154655, 323957315, 453540241, 2267701205]

約数ペア:

[(1, 2267701205), (5, 453540241), (7, 323957315), (11, 206154655), (19, 119352695), (35, 64791463), (55, 41230931), (77, 29450665), (95, 23870539), (127, 17855915), (133, 17050385), (209, 10850245), (385, 5890133), (635, 3571183), (665, 3410077), (889, 2550845), (1045, 2170049), (1397, 1623265), (1463, 1550035), (2413, 939785), (2441, 929005), (4445, 510169), (6985, 324653), (7315, 310007), (9779, 231895), (12065, 187957), (12205, 185801), (16891, 134255), (17087, 132715), (26543, 85435), (26851, 84455), (46379, 48895)]