2183368820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2937

約数の個数: 96

約数和(自身を含む): 5087577600

約数和(自身を除く): 2904208780

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 79, 85, 116, 145, 158, 170, 290, 316, 340, 395, 493, 580, 790, 986, 1343, 1580, 1972, 2291, 2465, 2686, 2803, 4582, 4930, 5372, 5606, 6715, 9164, 9860, 11212, 11455, 13430, 14015, 22910, 26860, 28030, 38947, 45820, 47651, 56060, 77894, 81287, 95302, 155788, 162574, 190604, 194735, 221437, 238255, 325148, 389470, 406435, 442874, 476510, 778940, 812870, 885748, 953020, 1107185, 1381879, 1625740, 2214370, 2763758, 3764429, 4428740, 5527516, 6421673, 6909395, 7528858, 12843346, 13818790, 15057716, 18822145, 25686692, 27637580, 32108365, 37644290, 64216730, 75288580, 109168441, 128433460, 218336882, 436673764, 545842205, 1091684410, 2183368820]

約数ペア:

[(1, 2183368820), (2, 1091684410), (4, 545842205), (5, 436673764), (10, 218336882), (17, 128433460), (20, 109168441), (29, 75288580), (34, 64216730), (58, 37644290), (68, 32108365), (79, 27637580), (85, 25686692), (116, 18822145), (145, 15057716), (158, 13818790), (170, 12843346), (290, 7528858), (316, 6909395), (340, 6421673), (395, 5527516), (493, 4428740), (580, 3764429), (790, 2763758), (986, 2214370), (1343, 1625740), (1580, 1381879), (1972, 1107185), (2291, 953020), (2465, 885748), (2686, 812870), (2803, 778940), (4582, 476510), (4930, 442874), (5372, 406435), (5606, 389470), (6715, 325148), (9164, 238255), (9860, 221437), (11212, 194735), (11455, 190604), (13430, 162574), (14015, 155788), (22910, 95302), (26860, 81287), (28030, 77894), (38947, 56060), (45820, 47651)]