2091999360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{99053}}^1$

素因数の和:99086

約数の個数: 128

約数和(自身を含む): 7274525760

約数和(自身を除く): 5182526400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 99053, 198106, 297159, 396212, 495265, 594318, 792424, 990530, 1089583, 1188636, 1485795, 1584848, 1981060, 2179166, 2377272, 2971590, 3169696, 3268749, 3962120, 4358332, 4754544, 5447915, 5943180, 6339392, 6537498, 7924240, 8716664, 9509088, 10895830, 11886360, 12678784, 13074996, 15848480, 16343745, 17433328, 19018176, 21791660, 23772720, 26149992, 31696960, 32687490, 34866656, 38036352, 43583320, 47545440, 52299984, 63393920, 65374980, 69733312, 87166640, 95090880, 104599968, 130749960, 139466624, 174333280, 190181760, 209199936, 261499920, 348666560, 418399872, 522999840, 697333120, 1045999680, 2091999360]

約数ペア:

[(1, 2091999360), (2, 1045999680), (3, 697333120), (4, 522999840), (5, 418399872), (6, 348666560), (8, 261499920), (10, 209199936), (11, 190181760), (12, 174333280), (15, 139466624), (16, 130749960), (20, 104599968), (22, 95090880), (24, 87166640), (30, 69733312), (32, 65374980), (33, 63393920), (40, 52299984), (44, 47545440), (48, 43583320), (55, 38036352), (60, 34866656), (64, 32687490), (66, 31696960), (80, 26149992), (88, 23772720), (96, 21791660), (110, 19018176), (120, 17433328), (128, 16343745), (132, 15848480), (160, 13074996), (165, 12678784), (176, 11886360), (192, 10895830), (220, 9509088), (240, 8716664), (264, 7924240), (320, 6537498), (330, 6339392), (352, 5943180), (384, 5447915), (440, 4754544), (480, 4358332), (528, 3962120), (640, 3268749), (660, 3169696), (704, 2971590), (880, 2377272), (960, 2179166), (1056, 1981060), (1320, 1584848), (1408, 1485795), (1760, 1188636), (1920, 1089583), (2112, 990530), (2640, 792424), (3520, 594318), (4224, 495265), (5280, 396212), (7040, 297159), (10560, 198106), (21120, 99053)]