2018129058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5821}}^1$

素因数の和:5960

約数の個数: 96

約数和(自身を含む): 5100630912

約数和(自身を除く): 3082501854

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 103, 153, 187, 198, 206, 306, 309, 374, 561, 618, 927, 1122, 1133, 1683, 1751, 1854, 2266, 3366, 3399, 3502, 5253, 5821, 6798, 10197, 10506, 11642, 15759, 17463, 19261, 20394, 31518, 34926, 38522, 52389, 57783, 64031, 98957, 104778, 115566, 128062, 173349, 192093, 197914, 296871, 346698, 384186, 576279, 593742, 599563, 890613, 1088527, 1152558, 1199126, 1781226, 1798689, 2177054, 3265581, 3597378, 5396067, 6531162, 6595193, 9796743, 10192571, 10792134, 13190386, 19593486, 19785579, 20385142, 30577713, 39571158, 59356737, 61155426, 91733139, 112118281, 118713474, 183466278, 224236562, 336354843, 672709686, 1009064529, 2018129058]

約数ペア:

[(1, 2018129058), (2, 1009064529), (3, 672709686), (6, 336354843), (9, 224236562), (11, 183466278), (17, 118713474), (18, 112118281), (22, 91733139), (33, 61155426), (34, 59356737), (51, 39571158), (66, 30577713), (99, 20385142), (102, 19785579), (103, 19593486), (153, 13190386), (187, 10792134), (198, 10192571), (206, 9796743), (306, 6595193), (309, 6531162), (374, 5396067), (561, 3597378), (618, 3265581), (927, 2177054), (1122, 1798689), (1133, 1781226), (1683, 1199126), (1751, 1152558), (1854, 1088527), (2266, 890613), (3366, 599563), (3399, 593742), (3502, 576279), (5253, 384186), (5821, 346698), (6798, 296871), (10197, 197914), (10506, 192093), (11642, 173349), (15759, 128062), (17463, 115566), (19261, 104778), (20394, 98957), (31518, 64031), (34926, 57783), (38522, 52389)]