2847291248

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{105863}}^1$

素因数の和:105953

約数の個数: 30

約数和(自身を含む): 5654513832

約数和(自身を除く): 2807222584

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3362, 6724, 13448, 26896, 105863, 211726, 423452, 846904, 1693808, 4340383, 8680766, 17361532, 34723064, 69446128, 177955703, 355911406, 711822812, 1423645624, 2847291248]

約数ペア:

[(1, 2847291248), (2, 1423645624), (4, 711822812), (8, 355911406), (16, 177955703), (41, 69446128), (82, 34723064), (164, 17361532), (328, 8680766), (656, 4340383), (1681, 1693808), (3362, 846904), (6724, 423452), (13448, 211726), (26896, 105863)]