2772551678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{9151}}^1$

素因数の和:9480

約数の個数: 32

約数和(自身を含む): 4600307712

約数和(自身を除く): 1827756034

約数列:

[1, 2, 13, 26, 43, 86, 271, 542, 559, 1118, 3523, 7046, 9151, 11653, 18302, 23306, 118963, 151489, 237926, 302978, 393493, 786986, 2479921, 4959842, 5115409, 10230818, 32238973, 64477946, 106636603, 213273206, 1386275839, 2772551678]

約数ペア:

[(1, 2772551678), (2, 1386275839), (13, 213273206), (26, 106636603), (43, 64477946), (86, 32238973), (271, 10230818), (542, 5115409), (559, 4959842), (1118, 2479921), (3523, 786986), (7046, 393493), (9151, 302978), (11653, 237926), (18302, 151489), (23306, 118963)]