315048908678

素因数分解:

$2^1\times 7^1\times {\mathrm{22123}}^1\times {\mathrm{1017199}}^1$

素因数の和:1039331

約数の個数: 16

約数和(自身を含む): 540108787200

約数和(自身を除く): 225059878522

約数列:

[1, 2, 7, 14, 22123, 44246, 154861, 309722, 1017199, 2034398, 7120393, 14240786, 22503493477, 45006986954, 157524454339, 315048908678]

約数ペア:

[(1, 315048908678), (2, 157524454339), (7, 45006986954), (14, 22503493477), (22123, 14240786), (44246, 7120393), (154861, 2034398), (309722, 1017199)]