2507065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 3329280

約数和(自身を除く): 822215

約数列:

[1, 5, 11, 55, 79, 395, 577, 869, 2885, 4345, 6347, 31735, 45583, 227915, 501413, 2507065]

約数ペア:

[(1, 2507065), (5, 501413), (11, 227915), (55, 45583), (79, 31735), (395, 6347), (577, 4345), (869, 2885)]