2019928752

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{16759}}^1$

素因数の和:16813

約数の個数: 120

約数和(自身を含む): 6051834880

約数和(自身を除く): 4031906128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 972, 1116, 1296, 1488, 1674, 1944, 2232, 2511, 3348, 3888, 4464, 5022, 6696, 7533, 10044, 13392, 15066, 16759, 20088, 30132, 33518, 40176, 50277, 60264, 67036, 100554, 120528, 134072, 150831, 201108, 268144, 301662, 402216, 452493, 519529, 603324, 804432, 904986, 1039058, 1206648, 1357479, 1558587, 1809972, 2078116, 2413296, 2714958, 3117174, 3619944, 4072437, 4156232, 4675761, 5429916, 6234348, 7239888, 8144874, 8312464, 9351522, 10859832, 12468696, 14027283, 16289748, 18703044, 21719664, 24937392, 28054566, 32579496, 37406088, 42081849, 56109132, 65158992, 74812176, 84163698, 112218264, 126245547, 168327396, 224436528, 252491094, 336654792, 504982188, 673309584, 1009964376, 2019928752]

約数ペア:

[(1, 2019928752), (2, 1009964376), (3, 673309584), (4, 504982188), (6, 336654792), (8, 252491094), (9, 224436528), (12, 168327396), (16, 126245547), (18, 112218264), (24, 84163698), (27, 74812176), (31, 65158992), (36, 56109132), (48, 42081849), (54, 37406088), (62, 32579496), (72, 28054566), (81, 24937392), (93, 21719664), (108, 18703044), (124, 16289748), (144, 14027283), (162, 12468696), (186, 10859832), (216, 9351522), (243, 8312464), (248, 8144874), (279, 7239888), (324, 6234348), (372, 5429916), (432, 4675761), (486, 4156232), (496, 4072437), (558, 3619944), (648, 3117174), (744, 2714958), (837, 2413296), (972, 2078116), (1116, 1809972), (1296, 1558587), (1488, 1357479), (1674, 1206648), (1944, 1039058), (2232, 904986), (2511, 804432), (3348, 603324), (3888, 519529), (4464, 452493), (5022, 402216), (6696, 301662), (7533, 268144), (10044, 201108), (13392, 150831), (15066, 134072), (16759, 120528), (20088, 100554), (30132, 67036), (33518, 60264), (40176, 50277)]