2068741432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{19927}}^1$

素因数の和:20635

約数の個数: 32

約数和(自身を含む): 4089225600

約数和(自身を除く): 2020484168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 683, 1366, 2732, 5464, 12977, 19927, 25954, 39854, 51908, 79708, 103816, 159416, 378613, 757226, 1514452, 3028904, 13610141, 27220282, 54440564, 108881128, 258592679, 517185358, 1034370716, 2068741432]

約数ペア:

[(1, 2068741432), (2, 1034370716), (4, 517185358), (8, 258592679), (19, 108881128), (38, 54440564), (76, 27220282), (152, 13610141), (683, 3028904), (1366, 1514452), (2732, 757226), (5464, 378613), (12977, 159416), (19927, 103816), (25954, 79708), (39854, 51908)]