2018377416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{70141}}^1$

素因数の和:70270

約数の個数: 64

約数和(自身を含む): 5555246400

約数和(自身を除く): 3536868984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 109, 132, 218, 264, 327, 436, 654, 872, 1199, 1308, 2398, 2616, 3597, 4796, 7194, 9592, 14388, 28776, 70141, 140282, 210423, 280564, 420846, 561128, 771551, 841692, 1543102, 1683384, 2314653, 3086204, 4629306, 6172408, 7645369, 9258612, 15290738, 18517224, 22936107, 30581476, 45872214, 61162952, 84099059, 91744428, 168198118, 183488856, 252297177, 336396236, 504594354, 672792472, 1009188708, 2018377416]

約数ペア:

[(1, 2018377416), (2, 1009188708), (3, 672792472), (4, 504594354), (6, 336396236), (8, 252297177), (11, 183488856), (12, 168198118), (22, 91744428), (24, 84099059), (33, 61162952), (44, 45872214), (66, 30581476), (88, 22936107), (109, 18517224), (132, 15290738), (218, 9258612), (264, 7645369), (327, 6172408), (436, 4629306), (654, 3086204), (872, 2314653), (1199, 1683384), (1308, 1543102), (2398, 841692), (2616, 771551), (3597, 561128), (4796, 420846), (7194, 280564), (9592, 210423), (14388, 140282), (28776, 70141)]