1555672130

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1376701}}^1$

素因数の和:1376821

約数の個数: 16

約数和(自身を含む): 2824992504

約数和(自身を除く): 1269320374

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1376701, 2753402, 6883505, 13767010, 155567213, 311134426, 777836065, 1555672130]

約数ペア:

[(1, 1555672130), (2, 777836065), (5, 311134426), (10, 155567213), (113, 13767010), (226, 6883505), (565, 2753402), (1130, 1376701)]