2013567636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{18911}}^1$

素因数の和:19404

約数の個数: 48

約数和(自身を含む): 4956456960

約数和(自身を除く): 2942889324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 467, 934, 1401, 1868, 2802, 5604, 8873, 17746, 18911, 26619, 35492, 37822, 53238, 56733, 75644, 106476, 113466, 226932, 359309, 718618, 1077927, 1437236, 2155854, 4311708, 8831437, 17662874, 26494311, 35325748, 52988622, 105977244, 167797303, 335594606, 503391909, 671189212, 1006783818, 2013567636]

約数ペア:

[(1, 2013567636), (2, 1006783818), (3, 671189212), (4, 503391909), (6, 335594606), (12, 167797303), (19, 105977244), (38, 52988622), (57, 35325748), (76, 26494311), (114, 17662874), (228, 8831437), (467, 4311708), (934, 2155854), (1401, 1437236), (1868, 1077927), (2802, 718618), (5604, 359309), (8873, 226932), (17746, 113466), (18911, 106476), (26619, 75644), (35492, 56733), (37822, 53238)]