2915668938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{6089}}^1$

素因数の和:6991

約数の個数: 64

約数和(自身を含む): 7186394880

約数和(自身を除く): 4270725942

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 877, 1754, 2631, 5262, 6089, 6139, 11401, 12178, 12278, 18267, 18417, 22802, 34203, 36534, 36834, 42623, 68406, 79157, 79807, 85246, 127869, 158314, 159614, 237471, 239421, 255738, 474942, 478842, 554099, 1108198, 1662297, 3324594, 5340053, 10680106, 16020159, 32040318, 37380371, 69420689, 74760742, 112141113, 138841378, 208262067, 224282226, 416524134, 485944823, 971889646, 1457834469, 2915668938]

約数ペア:

[(1, 2915668938), (2, 1457834469), (3, 971889646), (6, 485944823), (7, 416524134), (13, 224282226), (14, 208262067), (21, 138841378), (26, 112141113), (39, 74760742), (42, 69420689), (78, 37380371), (91, 32040318), (182, 16020159), (273, 10680106), (546, 5340053), (877, 3324594), (1754, 1662297), (2631, 1108198), (5262, 554099), (6089, 478842), (6139, 474942), (11401, 255738), (12178, 239421), (12278, 237471), (18267, 159614), (18417, 158314), (22802, 127869), (34203, 85246), (36534, 79807), (36834, 79157), (42623, 68406)]