2187103665630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1\times {\mathrm{4343887}}^1$

素因数の和:4345201

約数の個数: 64

約数和(自身を含む): 5657201722368

約数和(自身を除く): 3470098056738

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1291, 2582, 3873, 6455, 7746, 12910, 16783, 19365, 33566, 38730, 50349, 83915, 100698, 167830, 251745, 503490, 4343887, 8687774, 13031661, 21719435, 26063322, 43438870, 56470531, 65158305, 112941062, 130316610, 169411593, 282352655, 338823186, 564705310, 847057965, 1694115930, 5607958117, 11215916234, 16823874351, 28039790585, 33647748702, 56079581170, 72903455521, 84119371755, 145806911042, 168238743510, 218710366563, 364517277605, 437420733126, 729034555210, 1093551832815, 2187103665630]

約数ペア:

[(1, 2187103665630), (2, 1093551832815), (3, 729034555210), (5, 437420733126), (6, 364517277605), (10, 218710366563), (13, 168238743510), (15, 145806911042), (26, 84119371755), (30, 72903455521), (39, 56079581170), (65, 33647748702), (78, 28039790585), (130, 16823874351), (195, 11215916234), (390, 5607958117), (1291, 1694115930), (2582, 847057965), (3873, 564705310), (6455, 338823186), (7746, 282352655), (12910, 169411593), (16783, 130316610), (19365, 112941062), (33566, 65158305), (38730, 56470531), (50349, 43438870), (83915, 26063322), (100698, 21719435), (167830, 13031661), (251745, 8687774), (503490, 4343887)]