2021869836

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{99053}}^1$

素因数の和:99082

約数の個数: 84

約数和(自身を含む): 6062897232

約数和(自身を除く): 4041027396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 99053, 198106, 297159, 396212, 594318, 693371, 891477, 1188636, 1386742, 1782954, 2080113, 2674431, 2773484, 3565908, 4160226, 5348862, 6240339, 8023293, 8320452, 10697724, 12480678, 16046586, 18721017, 24069879, 24961356, 32093172, 37442034, 48139758, 56163051, 72209637, 74884068, 96279516, 112326102, 144419274, 168489153, 224652204, 288838548, 336978306, 505467459, 673956612, 1010934918, 2021869836]

約数ペア:

[(1, 2021869836), (2, 1010934918), (3, 673956612), (4, 505467459), (6, 336978306), (7, 288838548), (9, 224652204), (12, 168489153), (14, 144419274), (18, 112326102), (21, 96279516), (27, 74884068), (28, 72209637), (36, 56163051), (42, 48139758), (54, 37442034), (63, 32093172), (81, 24961356), (84, 24069879), (108, 18721017), (126, 16046586), (162, 12480678), (189, 10697724), (243, 8320452), (252, 8023293), (324, 6240339), (378, 5348862), (486, 4160226), (567, 3565908), (729, 2773484), (756, 2674431), (972, 2080113), (1134, 1782954), (1458, 1386742), (1701, 1188636), (2268, 891477), (2916, 693371), (3402, 594318), (5103, 396212), (6804, 297159), (10206, 198106), (20412, 99053)]