1275052010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{11027}}^1$

素因数の和:11438

約数の個数: 32

約数和(自身を含む): 2375695872

約数和(自身を除く): 1100643862

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 373, 746, 1865, 3730, 11027, 11563, 22054, 23126, 55135, 57815, 110270, 115630, 341837, 683674, 1709185, 3418370, 4113071, 8226142, 20565355, 41130710, 127505201, 255010402, 637526005, 1275052010]

約数ペア:

[(1, 1275052010), (2, 637526005), (5, 255010402), (10, 127505201), (31, 41130710), (62, 20565355), (155, 8226142), (310, 4113071), (373, 3418370), (746, 1709185), (1865, 683674), (3730, 341837), (11027, 115630), (11563, 110270), (22054, 57815), (23126, 55135)]