23640143890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1776119}}^1$

素因数の和:1776159

約数の個数: 32

約数和(自身を含む): 46804314240

約数和(自身を除く): 23164170350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 1776119, 3552238, 8880595, 17761190, 19537309, 39074618, 97686545, 195373090, 214910399, 429820798, 1074551995, 2149103990, 2364014389, 4728028778, 11820071945, 23640143890]

約数ペア:

[(1, 23640143890), (2, 11820071945), (5, 4728028778), (10, 2364014389), (11, 2149103990), (22, 1074551995), (55, 429820798), (110, 214910399), (121, 195373090), (242, 97686545), (605, 39074618), (1210, 19537309), (1331, 17761190), (2662, 8880595), (6655, 3552238), (13310, 1776119)]