2495450159

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{11329}}^1$

素因数の和:11570

約数の個数: 16

約数和(自身を含む): 2663728320

約数和(自身を除く): 168278161

約数列:

[1, 23, 61, 157, 1403, 3611, 9577, 11329, 220271, 260567, 691069, 1778653, 15894587, 40909019, 108497833, 2495450159]

約数ペア:

[(1, 2495450159), (23, 108497833), (61, 40909019), (157, 15894587), (1403, 1778653), (3611, 691069), (9577, 260567), (11329, 220271)]