2044179960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1002049}}^1$

素因数の和:1002080

約数の個数: 64

約数和(自身を含む): 6493284000

約数和(自身を除く): 4449104040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1002049, 2004098, 3006147, 4008196, 5010245, 6012294, 8016392, 10020490, 12024588, 15030735, 17034833, 20040980, 24049176, 30061470, 34069666, 40081960, 51104499, 60122940, 68139332, 85174165, 102208998, 120245880, 136278664, 170348330, 204417996, 255522495, 340696660, 408835992, 511044990, 681393320, 1022089980, 2044179960]

約数ペア:

[(1, 2044179960), (2, 1022089980), (3, 681393320), (4, 511044990), (5, 408835992), (6, 340696660), (8, 255522495), (10, 204417996), (12, 170348330), (15, 136278664), (17, 120245880), (20, 102208998), (24, 85174165), (30, 68139332), (34, 60122940), (40, 51104499), (51, 40081960), (60, 34069666), (68, 30061470), (85, 24049176), (102, 20040980), (120, 17034833), (136, 15030735), (170, 12024588), (204, 10020490), (255, 8016392), (340, 6012294), (408, 5010245), (510, 4008196), (680, 3006147), (1020, 2004098), (2040, 1002049)]