2954381770

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1\times {\mathrm{1997}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 5351443200

約数和(自身を除く): 2397061430

約数列:

[1, 2, 5, 10, 239, 478, 619, 1195, 1238, 1997, 2390, 3095, 3994, 6190, 9985, 19970, 147941, 295882, 477283, 739705, 954566, 1236143, 1479410, 2386415, 2472286, 4772830, 6180715, 12361430, 295438177, 590876354, 1477190885, 2954381770]

約数ペア:

[(1, 2954381770), (2, 1477190885), (5, 590876354), (10, 295438177), (239, 12361430), (478, 6180715), (619, 4772830), (1195, 2472286), (1238, 2386415), (1997, 1479410), (2390, 1236143), (3095, 954566), (3994, 739705), (6190, 477283), (9985, 295882), (19970, 147941)]