308049102830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4400701469}}^1$

素因数の和:4400701483

約数の個数: 16

約数和(自身を含む): 633701011680

約数和(自身を除く): 325651908850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4400701469, 8801402938, 22003507345, 30804910283, 44007014690, 61609820566, 154024551415, 308049102830]

約数ペア:

[(1, 308049102830), (2, 154024551415), (5, 61609820566), (7, 44007014690), (10, 30804910283), (14, 22003507345), (35, 8801402938), (70, 4400701469)]