2116732405

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{13693}}^1$

素因数の和:14460

約数の個数: 16

約数和(自身を含む): 2602955520

約数和(自身を除く): 486223115

約数列:

[1, 5, 43, 215, 719, 3595, 13693, 30917, 68465, 154585, 588799, 2943995, 9845267, 49226335, 423346481, 2116732405]

約数ペア:

[(1, 2116732405), (5, 423346481), (43, 49226335), (215, 9845267), (719, 2943995), (3595, 588799), (13693, 154585), (30917, 68465)]