2165044544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2602217}}^1$

素因数の和:2602242

約数の個数: 28

約数和(自身を含む): 4626743604

約数和(自身を除く): 2461699060

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2602217, 5204434, 10408868, 20817736, 33828821, 41635472, 67657642, 83270944, 135315284, 166541888, 270630568, 541261136, 1082522272, 2165044544]

約数ペア:

[(1, 2165044544), (2, 1082522272), (4, 541261136), (8, 270630568), (13, 166541888), (16, 135315284), (26, 83270944), (32, 67657642), (52, 41635472), (64, 33828821), (104, 20817736), (208, 10408868), (416, 5204434), (832, 2602217)]