2023872015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 3870581760

約数和(自身を除く): 1846709745

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 67, 85, 89, 121, 165, 187, 201, 255, 267, 335, 363, 445, 561, 605, 737, 935, 979, 1005, 1139, 1331, 1335, 1513, 1815, 2057, 2211, 2805, 2937, 3417, 3685, 3993, 4539, 4895, 5695, 5963, 6171, 6655, 7565, 8107, 10285, 10769, 11055, 12529, 14685, 16643, 17085, 17889, 19965, 22627, 22695, 24321, 29815, 30855, 32307, 37587, 40535, 49929, 53845, 62645, 65593, 67881, 83215, 89177, 89445, 101371, 113135, 118459, 121605, 137819, 161535, 183073, 187935, 196779, 249645, 267531, 304113, 327965, 339405, 355377, 413457, 445885, 506855, 549219, 592295, 689095, 721523, 915365, 983895, 1115081, 1337655, 1516009, 1520565, 1776885, 2013803, 2067285, 2164569, 2746095, 3345243, 3607615, 4548027, 5575405, 6041409, 7580045, 7936753, 10069015, 10822845, 12265891, 16726215, 22740135, 23810259, 30207045, 36797673, 39683765, 61329455, 119051295, 134924801, 183988365, 404774403, 674624005, 2023872015]

約数ペア:

[(1, 2023872015), (3, 674624005), (5, 404774403), (11, 183988365), (15, 134924801), (17, 119051295), (33, 61329455), (51, 39683765), (55, 36797673), (67, 30207045), (85, 23810259), (89, 22740135), (121, 16726215), (165, 12265891), (187, 10822845), (201, 10069015), (255, 7936753), (267, 7580045), (335, 6041409), (363, 5575405), (445, 4548027), (561, 3607615), (605, 3345243), (737, 2746095), (935, 2164569), (979, 2067285), (1005, 2013803), (1139, 1776885), (1331, 1520565), (1335, 1516009), (1513, 1337655), (1815, 1115081), (2057, 983895), (2211, 915365), (2805, 721523), (2937, 689095), (3417, 592295), (3685, 549219), (3993, 506855), (4539, 445885), (4895, 413457), (5695, 355377), (5963, 339405), (6171, 327965), (6655, 304113), (7565, 267531), (8107, 249645), (10285, 196779), (10769, 187935), (11055, 183073), (12529, 161535), (14685, 137819), (16643, 121605), (17085, 118459), (17889, 113135), (19965, 101371), (22627, 89445), (22695, 89177), (24321, 83215), (29815, 67881), (30855, 65593), (32307, 62645), (37587, 53845), (40535, 49929)]