2172726122

素因数分解:

$2^1\times 7^1\times {\mathrm{6791}}^1\times {\mathrm{22853}}^1$

素因数の和:29653

約数の個数: 16

約数和(自身を含む): 3725384832

約数和(自身を除く): 1552658710

約数列:

[1, 2, 7, 14, 6791, 13582, 22853, 45706, 47537, 95074, 159971, 319942, 155194723, 310389446, 1086363061, 2172726122]

約数ペア:

[(1, 2172726122), (2, 1086363061), (7, 310389446), (14, 155194723), (6791, 319942), (13582, 159971), (22853, 95074), (45706, 47537)]