2531383166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{144667}}^1$

素因数の和:145355

約数の個数: 16

約数和(自身を含む): 4095261744

約数和(自身を除く): 1563878578

約数列:

[1, 2, 13, 26, 673, 1346, 8749, 17498, 144667, 289334, 1880671, 3761342, 97360891, 194721782, 1265691583, 2531383166]

約数ペア:

[(1, 2531383166), (2, 1265691583), (13, 194721782), (26, 97360891), (673, 3761342), (1346, 1880671), (8749, 289334), (17498, 144667)]