2015681244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{9551}}^1$

素因数の和:10010

約数の個数: 48

約数和(自身を含む): 4824906240

約数和(自身を除く): 2809224996

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 409, 516, 818, 1227, 1636, 2454, 4908, 9551, 17587, 19102, 28653, 35174, 38204, 52761, 57306, 70348, 105522, 114612, 211044, 410693, 821386, 1232079, 1642772, 2464158, 3906359, 4928316, 7812718, 11719077, 15625436, 23438154, 46876308, 167973437, 335946874, 503920311, 671893748, 1007840622, 2015681244]

約数ペア:

[(1, 2015681244), (2, 1007840622), (3, 671893748), (4, 503920311), (6, 335946874), (12, 167973437), (43, 46876308), (86, 23438154), (129, 15625436), (172, 11719077), (258, 7812718), (409, 4928316), (516, 3906359), (818, 2464158), (1227, 1642772), (1636, 1232079), (2454, 821386), (4908, 410693), (9551, 211044), (17587, 114612), (19102, 105522), (28653, 70348), (35174, 57306), (38204, 52761)]