20163102702

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{666637}}^1$

素因数の和:666784

約数の個数: 24

約数和(自身を含む): 40902241128

約数和(自身を除く): 20739138426

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5041, 10082, 15123, 30246, 666637, 1333274, 1999911, 3999822, 47331227, 94662454, 141993681, 283987362, 3360517117, 6721034234, 10081551351, 20163102702]

約数ペア:

[(1, 20163102702), (2, 10081551351), (3, 6721034234), (6, 3360517117), (71, 283987362), (142, 141993681), (213, 94662454), (426, 47331227), (5041, 3999822), (10082, 1999911), (15123, 1333274), (30246, 666637)]