2579993858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{6607}}^1$

素因数の和:7298

約数の個数: 32

約数和(自身を含む): 4356205056

約数和(自身を除く): 1776211198

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 653, 1306, 6607, 8489, 13214, 15019, 16978, 30038, 85891, 151961, 171782, 195247, 303922, 390494, 1975493, 3950986, 4314371, 8628742, 56086823, 99230533, 112173646, 198461066, 1289996929, 2579993858]

約数ペア:

[(1, 2579993858), (2, 1289996929), (13, 198461066), (23, 112173646), (26, 99230533), (46, 56086823), (299, 8628742), (598, 4314371), (653, 3950986), (1306, 1975493), (6607, 390494), (8489, 303922), (13214, 195247), (15019, 171782), (16978, 151961), (30038, 85891)]