1330531270

素因数分解:

$2^1\times 5^1\times {\mathrm{7283}}^1\times {\mathrm{18269}}^1$

素因数の和:25559

約数の個数: 16

約数和(自身を含む): 2395416240

約数和(自身を除く): 1064884970

約数列:

[1, 2, 5, 10, 7283, 14566, 18269, 36415, 36538, 72830, 91345, 182690, 133053127, 266106254, 665265635, 1330531270]

約数ペア:

[(1, 1330531270), (2, 665265635), (5, 266106254), (10, 133053127), (7283, 182690), (14566, 91345), (18269, 72830), (36415, 36538)]