30646138

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1506

約数の個数: 24

約数和(自身を含む): 50187132

約数和(自身を除く): 19540994

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 1433, 2866, 10693, 21386, 24361, 48722, 53021, 106042, 414137, 828274, 901357, 1802714, 15323069, 30646138]

約数ペア:

[(1, 30646138), (2, 15323069), (17, 1802714), (34, 901357), (37, 828274), (74, 414137), (289, 106042), (578, 53021), (629, 48722), (1258, 24361), (1433, 21386), (2866, 10693)]