2009047056

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{2531}}^1$

素因数の和:3284

約数の個数: 80

約数和(自身を含む): 5425367040

約数和(自身を除く): 3416319984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 719, 1104, 1438, 2157, 2531, 2876, 4314, 5062, 5752, 7593, 8628, 10124, 11504, 15186, 16537, 17256, 20248, 30372, 33074, 34512, 40496, 49611, 58213, 60744, 66148, 99222, 116426, 121488, 132296, 174639, 198444, 232852, 264592, 349278, 396888, 465704, 698556, 793776, 931408, 1397112, 1819789, 2794224, 3639578, 5459367, 7279156, 10918734, 14558312, 21837468, 29116624, 41855147, 43674936, 83710294, 87349872, 125565441, 167420588, 251130882, 334841176, 502261764, 669682352, 1004523528, 2009047056]

約数ペア:

[(1, 2009047056), (2, 1004523528), (3, 669682352), (4, 502261764), (6, 334841176), (8, 251130882), (12, 167420588), (16, 125565441), (23, 87349872), (24, 83710294), (46, 43674936), (48, 41855147), (69, 29116624), (92, 21837468), (138, 14558312), (184, 10918734), (276, 7279156), (368, 5459367), (552, 3639578), (719, 2794224), (1104, 1819789), (1438, 1397112), (2157, 931408), (2531, 793776), (2876, 698556), (4314, 465704), (5062, 396888), (5752, 349278), (7593, 264592), (8628, 232852), (10124, 198444), (11504, 174639), (15186, 132296), (16537, 121488), (17256, 116426), (20248, 99222), (30372, 66148), (33074, 60744), (34512, 58213), (40496, 49611)]