2160947996944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11519}}^1\times {\mathrm{1065901}}^1$

素因数の和:1077439

約数の個数: 40

約数和(自身を含む): 4567859066880

約数和(自身を除く): 2406911069936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11519, 23038, 46076, 92152, 126709, 184304, 253418, 506836, 1013672, 1065901, 2027344, 2131802, 4263604, 8527208, 11724911, 17054416, 23449822, 46899644, 93799288, 187598576, 12278113619, 24556227238, 49112454476, 98224908952, 135059249809, 196449817904, 270118499618, 540236999236, 1080473998472, 2160947996944]

約数ペア:

[(1, 2160947996944), (2, 1080473998472), (4, 540236999236), (8, 270118499618), (11, 196449817904), (16, 135059249809), (22, 98224908952), (44, 49112454476), (88, 24556227238), (176, 12278113619), (11519, 187598576), (23038, 93799288), (46076, 46899644), (92152, 23449822), (126709, 17054416), (184304, 11724911), (253418, 8527208), (506836, 4263604), (1013672, 2131802), (1065901, 2027344)]