2010700545

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{773}}^1\times {\mathrm{3539}}^1$

素因数の和:4334

約数の個数: 48

約数和(自身を含む): 3748265280

約数和(自身を除く): 1737564735

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 773, 2319, 3539, 3865, 5411, 10617, 11595, 16233, 17695, 24773, 27055, 37877, 53085, 74319, 81165, 113631, 123865, 173411, 189385, 371595, 520233, 568155, 867055, 2601165, 2735647, 8206941, 13678235, 19149529, 41034705, 57448587, 95747645, 134046703, 287242935, 402140109, 670233515, 2010700545]

約数ペア:

[(1, 2010700545), (3, 670233515), (5, 402140109), (7, 287242935), (15, 134046703), (21, 95747645), (35, 57448587), (49, 41034705), (105, 19149529), (147, 13678235), (245, 8206941), (735, 2735647), (773, 2601165), (2319, 867055), (3539, 568155), (3865, 520233), (5411, 371595), (10617, 189385), (11595, 173411), (16233, 123865), (17695, 113631), (24773, 81165), (27055, 74319), (37877, 53085)]