4947372

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2411}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 13507200

約数和(自身を除く): 8559828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 2411, 4822, 7233, 9644, 14466, 21699, 28932, 43398, 45809, 65097, 86796, 91618, 130194, 137427, 183236, 260388, 274854, 412281, 549708, 824562, 1236843, 1649124, 2473686, 4947372]

約数ペア:

[(1, 4947372), (2, 2473686), (3, 1649124), (4, 1236843), (6, 824562), (9, 549708), (12, 412281), (18, 274854), (19, 260388), (27, 183236), (36, 137427), (38, 130194), (54, 91618), (57, 86796), (76, 65097), (108, 45809), (114, 43398), (171, 28932), (228, 21699), (342, 14466), (513, 9644), (684, 7233), (1026, 4822), (2052, 2411)]