1374009020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4041203}}^1$

素因数の和:4041229

約数の個数: 24

約数和(自身を含む): 3055150224

約数和(自身を除く): 1681141204

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4041203, 8082406, 16164812, 20206015, 40412030, 68700451, 80824060, 137400902, 274801804, 343502255, 687004510, 1374009020]

約数ペア:

[(1, 1374009020), (2, 687004510), (4, 343502255), (5, 274801804), (10, 137400902), (17, 80824060), (20, 68700451), (34, 40412030), (68, 20206015), (85, 16164812), (170, 8082406), (340, 4041203)]