520090242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12383101}}^1$

素因数の和:12383113

約数の個数: 16

約数和(自身を含む): 1188777792

約数和(自身を除く): 668687550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12383101, 24766202, 37149303, 74298606, 86681707, 173363414, 260045121, 520090242]

約数ペア:

[(1, 520090242), (2, 260045121), (3, 173363414), (6, 86681707), (7, 74298606), (14, 37149303), (21, 24766202), (42, 12383101)]