31080516

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{10837}}^1$

素因数の和:11083

約数の個数: 24

約数和(自身を含む): 72831360

約数和(自身を除く): 41750844

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 10837, 21674, 32511, 43348, 65022, 130044, 2590043, 5180086, 7770129, 10360172, 15540258, 31080516]

約数ペア:

[(1, 31080516), (2, 15540258), (3, 10360172), (4, 7770129), (6, 5180086), (12, 2590043), (239, 130044), (478, 65022), (717, 43348), (956, 32511), (1434, 21674), (2868, 10837)]