20073068102

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{8419}}^1$

素因数の和:8828

約数の個数: 32

約数和(自身を含む): 31165585920

約数和(自身を除く): 11092517818

約数列:

[1, 2, 53, 83, 106, 166, 271, 542, 4399, 8419, 8798, 14363, 16838, 22493, 28726, 44986, 446207, 698777, 892414, 1192129, 1397554, 2281549, 2384258, 4563098, 37035181, 74070362, 120922097, 189368567, 241844194, 378737134, 10036534051, 20073068102]

約数ペア:

[(1, 20073068102), (2, 10036534051), (53, 378737134), (83, 241844194), (106, 189368567), (166, 120922097), (271, 74070362), (542, 37035181), (4399, 4563098), (8419, 2384258), (8798, 2281549), (14363, 1397554), (16838, 1192129), (22493, 892414), (28726, 698777), (44986, 446207)]