31808391554

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1\times {\mathrm{240379}}^1$

素因数の和:241097

約数の個数: 16

約数和(自身を含む): 48229843200

約数和(自身を除く): 16421451646

約数列:

[1, 2, 109, 218, 607, 1214, 66163, 132326, 240379, 480758, 26201311, 52402622, 145910053, 291820106, 15904195777, 31808391554]

約数ペア:

[(1, 31808391554), (2, 15904195777), (109, 291820106), (218, 145910053), (607, 52402622), (1214, 26201311), (66163, 480758), (132326, 240379)]