2758303756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{4080331}}^1$

素因数の和:4080361

約数の個数: 18

約数和(自身を含む): 5226905292

約数和(自身を除く): 2468601536

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 4080331, 8160662, 16321324, 53044303, 106088606, 212177212, 689575939, 1379151878, 2758303756]

約数ペア:

[(1, 2758303756), (2, 1379151878), (4, 689575939), (13, 212177212), (26, 106088606), (52, 53044303), (169, 16321324), (338, 8160662), (676, 4080331)]