2311951815

素因数分解:

$3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14983}}^1$

素因数の和:15130

約数の個数: 48

約数和(自身を含む): 4188807168

約数和(自身を除く): 1876855353

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 243, 381, 405, 635, 1143, 1215, 1905, 3429, 5715, 10287, 14983, 17145, 30861, 44949, 51435, 74915, 134847, 154305, 224745, 404541, 674235, 1213623, 1902841, 2022705, 3640869, 5708523, 6068115, 9514205, 17125569, 18204345, 28542615, 51376707, 85627845, 154130121, 256883535, 462390363, 770650605, 2311951815]

約数ペア:

[(1, 2311951815), (3, 770650605), (5, 462390363), (9, 256883535), (15, 154130121), (27, 85627845), (45, 51376707), (81, 28542615), (127, 18204345), (135, 17125569), (243, 9514205), (381, 6068115), (405, 5708523), (635, 3640869), (1143, 2022705), (1215, 1902841), (1905, 1213623), (3429, 674235), (5715, 404541), (10287, 224745), (14983, 154305), (17145, 134847), (30861, 74915), (44949, 51435)]