2016351128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{290039}}^1$

素因数の和:290135

約数の個数: 32

約数和(自身を含む): 4176576000

約数和(自身を除く): 2160224872

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 290039, 580078, 1160156, 2320312, 3190429, 6380858, 12761716, 22913081, 25523432, 45826162, 91652324, 183304648, 252043891, 504087782, 1008175564, 2016351128]

約数ペア:

[(1, 2016351128), (2, 1008175564), (4, 504087782), (8, 252043891), (11, 183304648), (22, 91652324), (44, 45826162), (79, 25523432), (88, 22913081), (158, 12761716), (316, 6380858), (632, 3190429), (869, 2320312), (1738, 1160156), (3476, 580078), (6952, 290039)]