2021313678

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{30763}}^1$

素因数の和:31048

約数の個数: 32

約数和(自身を含む): 4146494976

約数和(自身を除く): 2125181298

約数列:

[1, 2, 3, 6, 47, 94, 141, 233, 282, 466, 699, 1398, 10951, 21902, 30763, 32853, 61526, 65706, 92289, 184578, 1445861, 2891722, 4337583, 7167779, 8675166, 14335558, 21503337, 43006674, 336885613, 673771226, 1010656839, 2021313678]

約数ペア:

[(1, 2021313678), (2, 1010656839), (3, 673771226), (6, 336885613), (47, 43006674), (94, 21503337), (141, 14335558), (233, 8675166), (282, 7167779), (466, 4337583), (699, 2891722), (1398, 1445861), (10951, 184578), (21902, 92289), (30763, 65706), (32853, 61526)]