2108230065

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{154619}}^1$

素因数の和:154734

約数の個数: 32

約数和(自身を含む): 3785097600

約数和(自身を除く): 1676867535

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4545, 13635, 154619, 463857, 773095, 1391571, 2319285, 4174713, 6957855, 15616519, 20873565, 46849557, 78082595, 140548671, 234247785, 421646013, 702743355, 2108230065]

約数ペア:

[(1, 2108230065), (3, 702743355), (5, 421646013), (9, 234247785), (15, 140548671), (27, 78082595), (45, 46849557), (101, 20873565), (135, 15616519), (303, 6957855), (505, 4174713), (909, 2319285), (1515, 1391571), (2727, 773095), (4545, 463857), (13635, 154619)]