880996942

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{1487}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 1529902080

約数和(自身を除く): 648905138

約数列:

[1, 2, 7, 14, 101, 202, 419, 707, 838, 1414, 1487, 2933, 2974, 5866, 10409, 20818, 42319, 84638, 150187, 296233, 300374, 592466, 623053, 1051309, 1246106, 2102618, 4361371, 8722742, 62928353, 125856706, 440498471, 880996942]

約数ペア:

[(1, 880996942), (2, 440498471), (7, 125856706), (14, 62928353), (101, 8722742), (202, 4361371), (419, 2102618), (707, 1246106), (838, 1051309), (1414, 623053), (1487, 592466), (2933, 300374), (2974, 296233), (5866, 150187), (10409, 84638), (20818, 42319)]