4266830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 8566560

約数和(自身を除く): 4299730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1321, 1615, 2642, 3230, 6605, 13210, 22457, 25099, 44914, 50198, 112285, 125495, 224570, 250990, 426683, 853366, 2133415, 4266830]

約数ペア:

[(1, 4266830), (2, 2133415), (5, 853366), (10, 426683), (17, 250990), (19, 224570), (34, 125495), (38, 112285), (85, 50198), (95, 44914), (170, 25099), (190, 22457), (323, 13210), (646, 6605), (1321, 3230), (1615, 2642)]