20046162

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 42768000

約数和(自身を除く): 22721838

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 298, 447, 894, 1319, 2533, 2638, 3957, 5066, 7599, 7914, 15198, 22423, 44846, 67269, 134538, 196531, 393062, 589593, 1179186, 3341027, 6682054, 10023081, 20046162]

約数ペア:

[(1, 20046162), (2, 10023081), (3, 6682054), (6, 3341027), (17, 1179186), (34, 589593), (51, 393062), (102, 196531), (149, 134538), (298, 67269), (447, 44846), (894, 22423), (1319, 15198), (2533, 7914), (2638, 7599), (3957, 5066)]