2834194741490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{826295843}}^1$

素因数の和:826295871

約数の個数: 32

約数和(自身を含む): 5949330076800

約数和(自身を除く): 3115135335310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 826295843, 1652591686, 4131479215, 5784070901, 8262958430, 11568141802, 28920354505, 40488496307, 57840709010, 80976992614, 202442481535, 283419474149, 404884963070, 566838948298, 1417097370745, 2834194741490]

約数ペア:

[(1, 2834194741490), (2, 1417097370745), (5, 566838948298), (7, 404884963070), (10, 283419474149), (14, 202442481535), (35, 80976992614), (49, 57840709010), (70, 40488496307), (98, 28920354505), (245, 11568141802), (343, 8262958430), (490, 5784070901), (686, 4131479215), (1715, 1652591686), (3430, 826295843)]