170797810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1471}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 326218752

約数和(自身を除く): 155420942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 683, 1366, 1471, 2942, 3415, 6830, 7355, 11611, 14710, 23222, 25007, 50014, 58055, 116110, 125035, 250070, 1004693, 2009386, 5023465, 10046930, 17079781, 34159562, 85398905, 170797810]

約数ペア:

[(1, 170797810), (2, 85398905), (5, 34159562), (10, 17079781), (17, 10046930), (34, 5023465), (85, 2009386), (170, 1004693), (683, 250070), (1366, 125035), (1471, 116110), (2942, 58055), (3415, 50014), (6830, 25007), (7355, 23222), (11611, 14710)]