210009698260

素因数分解:

$2^2\times 5^1\times {\mathrm{11743}}^1\times {\mathrm{894191}}^1$

素因数の和:905943

約数の個数: 24

約数和(自身を含む): 441058415616

約数和(自身を除く): 231048717356

約数列:

[1, 2, 4, 5, 10, 20, 11743, 23486, 46972, 58715, 117430, 234860, 894191, 1788382, 3576764, 4470955, 8941910, 17883820, 10500484913, 21000969826, 42001939652, 52502424565, 105004849130, 210009698260]

約数ペア:

[(1, 210009698260), (2, 105004849130), (4, 52502424565), (5, 42001939652), (10, 21000969826), (20, 10500484913), (11743, 17883820), (23486, 8941910), (46972, 4470955), (58715, 3576764), (117430, 1788382), (234860, 894191)]