2004597174

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1949}}^1$

素因数の和:2145

約数の個数: 64

約数和(自身を含む): 4257489600

約数和(自身を除く): 2252892426

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 113, 123, 222, 226, 246, 339, 678, 1517, 1949, 3034, 3898, 4181, 4551, 4633, 5847, 8362, 9102, 9266, 11694, 12543, 13899, 25086, 27798, 72113, 79909, 144226, 159818, 171421, 216339, 220237, 239727, 342842, 432678, 440474, 479454, 514263, 660711, 1028526, 1321422, 2956633, 5913266, 8148769, 8869899, 9029717, 16297538, 17739798, 18059434, 24446307, 27089151, 48892614, 54178302, 334099529, 668199058, 1002298587, 2004597174]

約数ペア:

[(1, 2004597174), (2, 1002298587), (3, 668199058), (6, 334099529), (37, 54178302), (41, 48892614), (74, 27089151), (82, 24446307), (111, 18059434), (113, 17739798), (123, 16297538), (222, 9029717), (226, 8869899), (246, 8148769), (339, 5913266), (678, 2956633), (1517, 1321422), (1949, 1028526), (3034, 660711), (3898, 514263), (4181, 479454), (4551, 440474), (4633, 432678), (5847, 342842), (8362, 239727), (9102, 220237), (9266, 216339), (11694, 171421), (12543, 159818), (13899, 144226), (25086, 79909), (27798, 72113)]