513804010

素因数分解:

$2^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{22907}}^1$

素因数の和:25157

約数の個数: 16

約数和(自身を含む): 925299936

約数和(自身を除く): 411495926

約数列:

[1, 2, 5, 10, 2243, 4486, 11215, 22430, 22907, 45814, 114535, 229070, 51380401, 102760802, 256902005, 513804010]

約数ペア:

[(1, 513804010), (2, 256902005), (5, 102760802), (10, 51380401), (2243, 229070), (4486, 114535), (11215, 45814), (22430, 22907)]