1752807940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6741569}}^1$

素因数の和:6741591

約数の個数: 24

約数和(自身を含む): 3964043160

約数和(自身を除く): 2211235220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6741569, 13483138, 26966276, 33707845, 67415690, 87640397, 134831380, 175280794, 350561588, 438201985, 876403970, 1752807940]

約数ペア:

[(1, 1752807940), (2, 876403970), (4, 438201985), (5, 350561588), (10, 175280794), (13, 134831380), (20, 87640397), (26, 67415690), (52, 33707845), (65, 26966276), (130, 13483138), (260, 6741569)]