30998508

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{31123}}^1$

素因数の和:31213

約数の個数: 24

約数和(自身を含む): 73203648

約数和(自身を除く): 42205140

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 31123, 62246, 93369, 124492, 186738, 373476, 2583209, 5166418, 7749627, 10332836, 15499254, 30998508]

約数ペア:

[(1, 30998508), (2, 15499254), (3, 10332836), (4, 7749627), (6, 5166418), (12, 2583209), (83, 373476), (166, 186738), (249, 124492), (332, 93369), (498, 62246), (996, 31123)]