1912028542

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{821}}^1\times {\mathrm{3793}}^1$

素因数の和:4923

約数の個数: 16

約数和(自身を含む): 2881649232

約数和(自身を除く): 969620690

約数列:

[1, 2, 307, 614, 821, 1642, 3793, 7586, 252047, 504094, 1164451, 2328902, 3114053, 6228106, 956014271, 1912028542]

約数ペア:

[(1, 1912028542), (2, 956014271), (307, 6228106), (614, 3114053), (821, 2328902), (1642, 1164451), (3793, 504094), (7586, 252047)]