1119221470

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{488743}}^1$

素因数の和:488979

約数の個数: 16

約数和(自身を含む): 2023400160

約数和(自身を除く): 904178690

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 488743, 977486, 2443715, 4887430, 111922147, 223844294, 559610735, 1119221470]

約数ペア:

[(1, 1119221470), (2, 559610735), (5, 223844294), (10, 111922147), (229, 4887430), (458, 2443715), (1145, 977486), (2290, 488743)]