6144940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2719}}^1$

素因数の和:2841

約数の個数: 24

約数和(自身を含む): 13023360

約数和(自身を除く): 6878420

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2719, 5438, 10876, 13595, 27190, 54380, 307247, 614494, 1228988, 1536235, 3072470, 6144940]

約数ペア:

[(1, 6144940), (2, 3072470), (4, 1536235), (5, 1228988), (10, 614494), (20, 307247), (113, 54380), (226, 27190), (452, 13595), (565, 10876), (1130, 5438), (2260, 2719)]