2000602112

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 132

約数和(自身を含む): 4390569360

約数和(自身を除く): 2389967248

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 107, 124, 128, 152, 214, 248, 256, 304, 428, 496, 512, 589, 608, 856, 961, 992, 1024, 1178, 1216, 1712, 1922, 1984, 2033, 2356, 2432, 3317, 3424, 3844, 3968, 4066, 4712, 4864, 6634, 6848, 7688, 7936, 8132, 9424, 9728, 13268, 13696, 15376, 15872, 16264, 18259, 18848, 19456, 26536, 27392, 30752, 31744, 32528, 36518, 37696, 53072, 54784, 61504, 63023, 65056, 73036, 75392, 102827, 106144, 109568, 123008, 126046, 130112, 146072, 150784, 205654, 212288, 246016, 252092, 260224, 292144, 301568, 411308, 424576, 492032, 504184, 520448, 584288, 603136, 822616, 849152, 984064, 1008368, 1040896, 1168576, 1645232, 1698304, 1953713, 2016736, 2081792, 2337152, 3290464, 3396608, 3907426, 4033472, 4674304, 6580928, 7814852, 8066944, 9348608, 13161856, 15629704, 16133888, 18697216, 26323712, 31259408, 32267776, 52647424, 62518816, 64535552, 105294848, 125037632, 250075264, 500150528, 1000301056, 2000602112]

約数ペア:

[(1, 2000602112), (2, 1000301056), (4, 500150528), (8, 250075264), (16, 125037632), (19, 105294848), (31, 64535552), (32, 62518816), (38, 52647424), (62, 32267776), (64, 31259408), (76, 26323712), (107, 18697216), (124, 16133888), (128, 15629704), (152, 13161856), (214, 9348608), (248, 8066944), (256, 7814852), (304, 6580928), (428, 4674304), (496, 4033472), (512, 3907426), (589, 3396608), (608, 3290464), (856, 2337152), (961, 2081792), (992, 2016736), (1024, 1953713), (1178, 1698304), (1216, 1645232), (1712, 1168576), (1922, 1040896), (1984, 1008368), (2033, 984064), (2356, 849152), (2432, 822616), (3317, 603136), (3424, 584288), (3844, 520448), (3968, 504184), (4066, 492032), (4712, 424576), (4864, 411308), (6634, 301568), (6848, 292144), (7688, 260224), (7936, 252092), (8132, 246016), (9424, 212288), (9728, 205654), (13268, 150784), (13696, 146072), (15376, 130112), (15872, 126046), (16264, 123008), (18259, 109568), (18848, 106144), (19456, 102827), (26536, 75392), (27392, 73036), (30752, 65056), (31744, 63023), (32528, 61504), (36518, 54784), (37696, 53072)]