2720236074

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1\times {\mathrm{3491}}^1$

素因数の和:5686

約数の個数: 32

約数和(自身を含む): 5533842240

約数和(自身を除く): 2813606166

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2129, 3491, 4258, 6387, 6982, 10473, 12774, 20946, 129869, 212951, 259738, 389607, 425902, 638853, 779214, 1277706, 7432339, 14864678, 22297017, 44594034, 453372679, 906745358, 1360118037, 2720236074]

約数ペア:

[(1, 2720236074), (2, 1360118037), (3, 906745358), (6, 453372679), (61, 44594034), (122, 22297017), (183, 14864678), (366, 7432339), (2129, 1277706), (3491, 779214), (4258, 638853), (6387, 425902), (6982, 389607), (10473, 259738), (12774, 212951), (20946, 129869)]