2356551738

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{21011}}^1$

素因数の和:21120

約数の個数: 64

約数和(自身を含む): 5486653440

約数和(自身を除く): 3130101702

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 837, 1206, 1674, 1809, 2077, 3618, 4154, 6231, 12462, 18693, 21011, 37386, 42022, 56079, 63033, 112158, 126066, 189099, 378198, 567297, 651341, 1134594, 1302682, 1407737, 1954023, 2815474, 3908046, 4223211, 5862069, 8446422, 11724138, 12669633, 17586207, 25339266, 35172414, 38008899, 43639847, 76017798, 87279694, 130919541, 261839082, 392758623, 785517246, 1178275869, 2356551738]

約数ペア:

[(1, 2356551738), (2, 1178275869), (3, 785517246), (6, 392758623), (9, 261839082), (18, 130919541), (27, 87279694), (31, 76017798), (54, 43639847), (62, 38008899), (67, 35172414), (93, 25339266), (134, 17586207), (186, 12669633), (201, 11724138), (279, 8446422), (402, 5862069), (558, 4223211), (603, 3908046), (837, 2815474), (1206, 1954023), (1674, 1407737), (1809, 1302682), (2077, 1134594), (3618, 651341), (4154, 567297), (6231, 378198), (12462, 189099), (18693, 126066), (21011, 112158), (37386, 63033), (42022, 56079)]