10363010380

素因数分解:

$2^2\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{243149}}^1$

素因数の和:245289

約数の個数: 24

約数和(自身を含む): 21772623600

約数和(自身を除く): 11409613220

約数列:

[1, 2, 4, 5, 10, 20, 2131, 4262, 8524, 10655, 21310, 42620, 243149, 486298, 972596, 1215745, 2431490, 4862980, 518150519, 1036301038, 2072602076, 2590752595, 5181505190, 10363010380]

約数ペア:

[(1, 10363010380), (2, 5181505190), (4, 2590752595), (5, 2072602076), (10, 1036301038), (20, 518150519), (2131, 4862980), (4262, 2431490), (8524, 1215745), (10655, 972596), (21310, 486298), (42620, 243149)]