3861830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 8135424

約数和(自身を除く): 4273594

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1283, 1505, 2566, 3010, 6415, 8981, 12830, 17962, 44905, 55169, 89810, 110338, 275845, 386183, 551690, 772366, 1930915, 3861830]

約数ペア:

[(1, 3861830), (2, 1930915), (5, 772366), (7, 551690), (10, 386183), (14, 275845), (35, 110338), (43, 89810), (70, 55169), (86, 44905), (215, 17962), (301, 12830), (430, 8981), (602, 6415), (1283, 3010), (1505, 2566)]