2006473

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 2412544

約数和(自身を除く): 406071

約数列:

[1, 7, 37, 61, 127, 259, 427, 889, 2257, 4699, 7747, 15799, 32893, 54229, 286639, 2006473]

約数ペア:

[(1, 2006473), (7, 286639), (37, 54229), (61, 32893), (127, 15799), (259, 7747), (427, 4699), (889, 2257)]