2748910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9479}}^1$

素因数の和:9515

約数の個数: 16

約数和(自身を含む): 5119200

約数和(自身を除く): 2370290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 9479, 18958, 47395, 94790, 274891, 549782, 1374455, 2748910]

約数ペア:

[(1, 2748910), (2, 1374455), (5, 549782), (10, 274891), (29, 94790), (58, 47395), (145, 18958), (290, 9479)]