2019941498

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1\times {\mathrm{3511}}^1$

素因数の和:4757

約数の個数: 16

約数和(自身を含む): 3043892544

約数和(自身を除く): 1023951046

約数列:

[1, 2, 307, 614, 937, 1874, 3511, 7022, 287659, 575318, 1077877, 2155754, 3289807, 6579614, 1009970749, 2019941498]

約数ペア:

[(1, 2019941498), (2, 1009970749), (307, 6579614), (614, 3289807), (937, 2155754), (1874, 1077877), (3511, 575318), (7022, 287659)]