2012143354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{202063}}^1$

素因数の和:202461

約数の個数: 16

約数和(自身を含む): 3258888192

約数和(自身を除く): 1246744838

約数列:

[1, 2, 13, 26, 383, 766, 4979, 9958, 202063, 404126, 2626819, 5253638, 77390129, 154780258, 1006071677, 2012143354]

約数ペア:

[(1, 2012143354), (2, 1006071677), (13, 154780258), (26, 77390129), (383, 5253638), (766, 2626819), (4979, 404126), (9958, 202063)]