2615668828

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{919}}^1\times {\mathrm{9007}}^1$

素因数の和:10009

約数の個数: 24

約数和(自身を含む): 4640921600

約数和(自身を除く): 2025252772

約数列:

[1, 2, 4, 79, 158, 316, 919, 1838, 3676, 9007, 18014, 36028, 72601, 145202, 290404, 711553, 1423106, 2846212, 8277433, 16554866, 33109732, 653917207, 1307834414, 2615668828]

約数ペア:

[(1, 2615668828), (2, 1307834414), (4, 653917207), (79, 33109732), (158, 16554866), (316, 8277433), (919, 2846212), (1838, 1423106), (3676, 711553), (9007, 290404), (18014, 145202), (36028, 72601)]