2178049110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{319831}}^1$

素因数の和:320068

約数の個数: 32

約数和(自身を含む): 5250362112

約数和(自身を除く): 3072313002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 319831, 639662, 959493, 1599155, 1918986, 3198310, 4797465, 9594930, 72601637, 145203274, 217804911, 363008185, 435609822, 726016370, 1089024555, 2178049110]

約数ペア:

[(1, 2178049110), (2, 1089024555), (3, 726016370), (5, 435609822), (6, 363008185), (10, 217804911), (15, 145203274), (30, 72601637), (227, 9594930), (454, 4797465), (681, 3198310), (1135, 1918986), (1362, 1599155), (2270, 959493), (3405, 639662), (6810, 319831)]