2018477734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{19699}}^1$

素因数の和:20284

約数の個数: 32

約数和(自身を含む): 3733228800

約数和(自身を除く): 1714751066

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 563, 1126, 3941, 7319, 7882, 14638, 19699, 39398, 51233, 102466, 137893, 256087, 275786, 512174, 1792609, 3585218, 11090537, 22181074, 77633759, 144176981, 155267518, 288353962, 1009238867, 2018477734]

約数ペア:

[(1, 2018477734), (2, 1009238867), (7, 288353962), (13, 155267518), (14, 144176981), (26, 77633759), (91, 22181074), (182, 11090537), (563, 3585218), (1126, 1792609), (3941, 512174), (7319, 275786), (7882, 256087), (14638, 137893), (19699, 102466), (39398, 51233)]