1012070215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{255251}}^1$

素因数の和:255330

約数の個数: 16

約数和(自身を含む): 1329352416

約数和(自身を除く): 317282201

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 255251, 1276255, 3318263, 15570311, 16591315, 77851555, 202414043, 1012070215]

約数ペア:

[(1, 1012070215), (5, 202414043), (13, 77851555), (61, 16591315), (65, 15570311), (305, 3318263), (793, 1276255), (3965, 255251)]