2234020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5879}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 4939200

約数和(自身を除く): 2705180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5879, 11758, 23516, 29395, 58790, 111701, 117580, 223402, 446804, 558505, 1117010, 2234020]

約数ペア:

[(1, 2234020), (2, 1117010), (4, 558505), (5, 446804), (10, 223402), (19, 117580), (20, 111701), (38, 58790), (76, 29395), (95, 23516), (190, 11758), (380, 5879)]