2216916962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{78877}}^1$

素因数の和:78962

約数の個数: 32

約数和(自身を含む): 3816433152

約数和(自身を除く): 1599516190

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 2162, 14053, 28106, 78877, 157754, 1025401, 1814171, 2050802, 3628342, 3707219, 7414438, 23584223, 47168446, 48193847, 85266037, 96387694, 170532074, 1108458481, 2216916962]

約数ペア:

[(1, 2216916962), (2, 1108458481), (13, 170532074), (23, 96387694), (26, 85266037), (46, 48193847), (47, 47168446), (94, 23584223), (299, 7414438), (598, 3707219), (611, 3628342), (1081, 2050802), (1222, 1814171), (2162, 1025401), (14053, 157754), (28106, 78877)]