2285588494

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{937}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 4280701824

約数和(自身を除く): 1995113330

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 277, 518, 554, 629, 937, 1258, 1874, 1939, 3878, 4403, 4709, 6559, 8806, 9418, 10249, 13118, 15929, 20498, 31858, 32963, 34669, 65926, 69338, 71743, 111503, 143486, 174233, 223006, 242683, 259549, 348466, 485366, 519098, 589373, 1178746, 1219631, 1816843, 2439262, 3633686, 4125611, 4412333, 8251222, 8824666, 9603313, 19206626, 30886331, 61772662, 67223191, 134446382, 163256321, 326512642, 1142794247, 2285588494]

約数ペア:

[(1, 2285588494), (2, 1142794247), (7, 326512642), (14, 163256321), (17, 134446382), (34, 67223191), (37, 61772662), (74, 30886331), (119, 19206626), (238, 9603313), (259, 8824666), (277, 8251222), (518, 4412333), (554, 4125611), (629, 3633686), (937, 2439262), (1258, 1816843), (1874, 1219631), (1939, 1178746), (3878, 589373), (4403, 519098), (4709, 485366), (6559, 348466), (8806, 259549), (9418, 242683), (10249, 223006), (13118, 174233), (15929, 143486), (20498, 111503), (31858, 71743), (32963, 69338), (34669, 65926)]