2938268424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1345361}}^1$

素因数の和:1345390

約数の個数: 64

約数和(自身を含む): 9040832640

約数和(自身を除く): 6102564216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 1345361, 2690722, 4036083, 5381444, 8072166, 9417527, 10762888, 16144332, 17489693, 18835054, 28252581, 32288664, 34979386, 37670108, 52469079, 56505162, 69958772, 75340216, 104938158, 113010324, 122427851, 139917544, 209876316, 226020648, 244855702, 367283553, 419752632, 489711404, 734567106, 979422808, 1469134212, 2938268424]

約数ペア:

[(1, 2938268424), (2, 1469134212), (3, 979422808), (4, 734567106), (6, 489711404), (7, 419752632), (8, 367283553), (12, 244855702), (13, 226020648), (14, 209876316), (21, 139917544), (24, 122427851), (26, 113010324), (28, 104938158), (39, 75340216), (42, 69958772), (52, 56505162), (56, 52469079), (78, 37670108), (84, 34979386), (91, 32288664), (104, 28252581), (156, 18835054), (168, 17489693), (182, 16144332), (273, 10762888), (312, 9417527), (364, 8072166), (546, 5381444), (728, 4036083), (1092, 2690722), (2184, 1345361)]