2493337270

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{718541}}^1$

素因数の和:718895

約数の個数: 16

約数和(自身を含む): 4500947088

約数和(自身を除く): 2007609818

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 718541, 1437082, 3592705, 7185410, 249333727, 498667454, 1246668635, 2493337270]

約数ペア:

[(1, 2493337270), (2, 1246668635), (5, 498667454), (10, 249333727), (347, 7185410), (694, 3592705), (1735, 1437082), (3470, 718541)]