20090145606

素因数分解:

$2^1\times 3^1\times {\mathrm{21379}}^1\times {\mathrm{156619}}^1$

素因数の和:178003

約数の個数: 16

約数和(自身を含む): 40182427200

約数和(自身を除く): 20092281594

約数列:

[1, 2, 3, 6, 21379, 42758, 64137, 128274, 156619, 313238, 469857, 939714, 3348357601, 6696715202, 10045072803, 20090145606]

約数ペア:

[(1, 20090145606), (2, 10045072803), (3, 6696715202), (6, 3348357601), (21379, 939714), (42758, 469857), (64137, 313238), (128274, 156619)]