18705270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36677}}^1$

素因数の和:36704

約数の個数: 32

約数和(自身を含む): 47534688

約数和(自身を除く): 28829418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 36677, 73354, 110031, 183385, 220062, 366770, 550155, 623509, 1100310, 1247018, 1870527, 3117545, 3741054, 6235090, 9352635, 18705270]

約数ペア:

[(1, 18705270), (2, 9352635), (3, 6235090), (5, 3741054), (6, 3117545), (10, 1870527), (15, 1247018), (17, 1100310), (30, 623509), (34, 550155), (51, 366770), (85, 220062), (102, 183385), (170, 110031), (255, 73354), (510, 36677)]