5149771870

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{709}}^1\times {\mathrm{1427}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 9307418400

約数和(自身を除く): 4157646530

約数列:

[1, 2, 5, 10, 509, 709, 1018, 1418, 1427, 2545, 2854, 3545, 5090, 7090, 7135, 14270, 360881, 721762, 726343, 1011743, 1452686, 1804405, 2023486, 3608810, 3631715, 5058715, 7263430, 10117430, 514977187, 1029954374, 2574885935, 5149771870]

約数ペア:

[(1, 5149771870), (2, 2574885935), (5, 1029954374), (10, 514977187), (509, 10117430), (709, 7263430), (1018, 5058715), (1418, 3631715), (1427, 3608810), (2545, 2023486), (2854, 1804405), (3545, 1452686), (5090, 1011743), (7090, 726343), (7135, 721762), (14270, 360881)]