2011000065

素因数分解:

$3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{165719}}^1$

素因数の和:166536

約数の個数: 16

約数和(自身を含む): 3221596800

約数和(自身を除く): 1210596735

約数列:

[1, 3, 5, 15, 809, 2427, 4045, 12135, 165719, 497157, 828595, 2485785, 134066671, 402200013, 670333355, 2011000065]

約数ペア:

[(1, 2011000065), (3, 670333355), (5, 402200013), (15, 134066671), (809, 2485785), (2427, 828595), (4045, 497157), (12135, 165719)]