3480920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5119}}^1$

素因数の和:5147

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 4813480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5119, 10238, 20476, 25595, 40952, 51190, 87023, 102380, 174046, 204760, 348092, 435115, 696184, 870230, 1740460, 3480920]

約数ペア:

[(1, 3480920), (2, 1740460), (4, 870230), (5, 696184), (8, 435115), (10, 348092), (17, 204760), (20, 174046), (34, 102380), (40, 87023), (68, 51190), (85, 40952), (136, 25595), (170, 20476), (340, 10238), (680, 5119)]