2012042010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{73459}}^1$

素因数の和:73563

約数の個数: 64

約数和(自身を含む): 5331432960

約数和(自身を除く): 3319390950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 330, 415, 498, 830, 913, 1245, 1826, 2490, 2739, 4565, 5478, 9130, 13695, 27390, 73459, 146918, 220377, 367295, 440754, 734590, 808049, 1101885, 1616098, 2203770, 2424147, 4040245, 4848294, 6097097, 8080490, 12120735, 12194194, 18291291, 24241470, 30485485, 36582582, 60970970, 67068067, 91456455, 134136134, 182912910, 201204201, 335340335, 402408402, 670680670, 1006021005, 2012042010]

約数ペア:

[(1, 2012042010), (2, 1006021005), (3, 670680670), (5, 402408402), (6, 335340335), (10, 201204201), (11, 182912910), (15, 134136134), (22, 91456455), (30, 67068067), (33, 60970970), (55, 36582582), (66, 30485485), (83, 24241470), (110, 18291291), (165, 12194194), (166, 12120735), (249, 8080490), (330, 6097097), (415, 4848294), (498, 4040245), (830, 2424147), (913, 2203770), (1245, 1616098), (1826, 1101885), (2490, 808049), (2739, 734590), (4565, 440754), (5478, 367295), (9130, 220377), (13695, 146918), (27390, 73459)]