20172183102

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{64693}}^1$

素因数の和:65737

約数の個数: 48

約数和(自身を含む): 46323491760

約数和(自身を除く): 26151308658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1019, 2038, 3057, 6114, 9171, 17323, 18342, 34646, 51969, 64693, 103938, 129386, 155907, 194079, 311814, 388158, 582237, 1099781, 1164474, 2199562, 3299343, 6598686, 9898029, 19796058, 65922167, 131844334, 197766501, 395533002, 593299503, 1120676839, 1186599006, 2241353678, 3362030517, 6724061034, 10086091551, 20172183102]

約数ペア:

[(1, 20172183102), (2, 10086091551), (3, 6724061034), (6, 3362030517), (9, 2241353678), (17, 1186599006), (18, 1120676839), (34, 593299503), (51, 395533002), (102, 197766501), (153, 131844334), (306, 65922167), (1019, 19796058), (2038, 9898029), (3057, 6598686), (6114, 3299343), (9171, 2199562), (17323, 1164474), (18342, 1099781), (34646, 582237), (51969, 388158), (64693, 311814), (103938, 194079), (129386, 155907)]