2553966394

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1\times {\mathrm{2999}}^1$

素因数の和:4098

約数の個数: 32

約数和(自身を含む): 4458240000

約数和(自身を除く): 1904273606

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1031, 2062, 2999, 5998, 7217, 14434, 20993, 41986, 60829, 121658, 176941, 353882, 425803, 851606, 1238587, 2477174, 3091969, 6183938, 21643783, 43287566, 182426171, 364852342, 1276983197, 2553966394]

約数ペア:

[(1, 2553966394), (2, 1276983197), (7, 364852342), (14, 182426171), (59, 43287566), (118, 21643783), (413, 6183938), (826, 3091969), (1031, 2477174), (2062, 1238587), (2999, 851606), (5998, 425803), (7217, 353882), (14434, 176941), (20993, 121658), (41986, 60829)]