2480494492

素因数分解:

$2^2\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{55127}}^1$

素因数の和:56745

約数の個数: 24

約数和(自身を含む): 4964166144

約数和(自身を除く): 2483671652

約数列:

[1, 2, 4, 7, 14, 28, 1607, 3214, 6428, 11249, 22498, 44996, 55127, 110254, 220508, 385889, 771778, 1543556, 88589089, 177178178, 354356356, 620123623, 1240247246, 2480494492]

約数ペア:

[(1, 2480494492), (2, 1240247246), (4, 620123623), (7, 354356356), (14, 177178178), (28, 88589089), (1607, 1543556), (3214, 771778), (6428, 385889), (11249, 220508), (22498, 110254), (44996, 55127)]