20123100294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1630457}}^1$

素因数の和:1630501

約数の個数: 48

約数和(自身を含む): 46839797424

約数和(自身を除く): 26716697130

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 2057, 4114, 6171, 12342, 1630457, 3260914, 4891371, 9782742, 17935027, 27717769, 35870054, 53805081, 55435538, 83153307, 107610162, 166306614, 197285297, 304895459, 394570594, 591855891, 609790918, 914686377, 1183711782, 1829372754, 3353850049, 6707700098, 10061550147, 20123100294]

約数ペア:

[(1, 20123100294), (2, 10061550147), (3, 6707700098), (6, 3353850049), (11, 1829372754), (17, 1183711782), (22, 914686377), (33, 609790918), (34, 591855891), (51, 394570594), (66, 304895459), (102, 197285297), (121, 166306614), (187, 107610162), (242, 83153307), (363, 55435538), (374, 53805081), (561, 35870054), (726, 27717769), (1122, 17935027), (2057, 9782742), (4114, 4891371), (6171, 3260914), (12342, 1630457)]