2861964065

素因数分解:

$5^1\times {\mathrm{461}}^1\times {\mathrm{643}}^1\times {\mathrm{1931}}^1$

素因数の和:3040

約数の個数: 16

約数和(自身を含む): 3448944576

約数和(自身を除く): 586980511

約数列:

[1, 5, 461, 643, 1931, 2305, 3215, 9655, 296423, 890191, 1241633, 1482115, 4450955, 6208165, 572392813, 2861964065]

約数ペア:

[(1, 2861964065), (5, 572392813), (461, 6208165), (643, 4450955), (1931, 1482115), (2305, 1241633), (3215, 890191), (9655, 296423)]