2013294928

素因数分解:

$2^4\times {\mathrm{4507}}^1\times {\mathrm{27919}}^1$

素因数の和:32434

約数の個数: 20

約数和(自身を含む): 3901764160

約数和(自身を除く): 1888469232

約数列:

[1, 2, 4, 8, 16, 4507, 9014, 18028, 27919, 36056, 55838, 72112, 111676, 223352, 446704, 125830933, 251661866, 503323732, 1006647464, 2013294928]

約数ペア:

[(1, 2013294928), (2, 1006647464), (4, 503323732), (8, 251661866), (16, 125830933), (4507, 446704), (9014, 223352), (18028, 111676), (27919, 72112), (36056, 55838)]