2912888237

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{63463}}^1$

素因数の和:63632

約数の個数: 16

約数和(自身を含む): 3411824640

約数和(自身を除く): 498936403

約数列:

[1, 7, 79, 83, 553, 581, 6557, 45899, 63463, 444241, 5013577, 5267429, 35095039, 36872003, 416126891, 2912888237]

約数ペア:

[(1, 2912888237), (7, 416126891), (79, 36872003), (83, 35095039), (553, 5267429), (581, 5013577), (6557, 444241), (45899, 63463)]