2001844248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1901}}^1$

素因数の和:2045

約数の個数: 128

約数和(自身を含む): 5546232000

約数和(自身を除く): 3544387752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 89, 102, 116, 136, 174, 178, 204, 232, 267, 348, 356, 408, 493, 534, 696, 712, 986, 1068, 1479, 1513, 1901, 1972, 2136, 2581, 2958, 3026, 3802, 3944, 4539, 5162, 5703, 5916, 6052, 7604, 7743, 9078, 10324, 11406, 11832, 12104, 15208, 15486, 18156, 20648, 22812, 30972, 32317, 36312, 43877, 45624, 55129, 61944, 64634, 87754, 96951, 110258, 129268, 131631, 165387, 169189, 175508, 193902, 220516, 258536, 263262, 330774, 338378, 351016, 387804, 441032, 507567, 526524, 661548, 676756, 775608, 937193, 1015134, 1053048, 1323096, 1353512, 1874386, 2030268, 2811579, 2876213, 3748772, 4060536, 4906481, 5623158, 5752426, 7497544, 8628639, 9812962, 11246316, 11504852, 14719443, 17257278, 19625924, 22492632, 23009704, 29438886, 34514556, 39251848, 58877772, 69029112, 83410177, 117755544, 166820354, 250230531, 333640708, 500461062, 667281416, 1000922124, 2001844248]

約数ペア:

[(1, 2001844248), (2, 1000922124), (3, 667281416), (4, 500461062), (6, 333640708), (8, 250230531), (12, 166820354), (17, 117755544), (24, 83410177), (29, 69029112), (34, 58877772), (51, 39251848), (58, 34514556), (68, 29438886), (87, 23009704), (89, 22492632), (102, 19625924), (116, 17257278), (136, 14719443), (174, 11504852), (178, 11246316), (204, 9812962), (232, 8628639), (267, 7497544), (348, 5752426), (356, 5623158), (408, 4906481), (493, 4060536), (534, 3748772), (696, 2876213), (712, 2811579), (986, 2030268), (1068, 1874386), (1479, 1353512), (1513, 1323096), (1901, 1053048), (1972, 1015134), (2136, 937193), (2581, 775608), (2958, 676756), (3026, 661548), (3802, 526524), (3944, 507567), (4539, 441032), (5162, 387804), (5703, 351016), (5916, 338378), (6052, 330774), (7604, 263262), (7743, 258536), (9078, 220516), (10324, 193902), (11406, 175508), (11832, 169189), (12104, 165387), (15208, 131631), (15486, 129268), (18156, 110258), (20648, 96951), (22812, 87754), (30972, 64634), (32317, 61944), (36312, 55129), (43877, 45624)]