2100059912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5717}}^1$

素因数の和:5850

約数の個数: 64

約数和(自身を含む): 4341334320

約数和(自身を除く): 2241274408

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 73, 74, 136, 146, 148, 292, 296, 584, 629, 1241, 1258, 2482, 2516, 2701, 4964, 5032, 5402, 5717, 9928, 10804, 11434, 21608, 22868, 45736, 45917, 91834, 97189, 183668, 194378, 211529, 367336, 388756, 417341, 423058, 777512, 834682, 846116, 1669364, 1692232, 3338728, 3595993, 7094797, 7191986, 14189594, 14383972, 15441617, 28379188, 28767944, 30883234, 56758376, 61766468, 123532936, 262507489, 525014978, 1050029956, 2100059912]

約数ペア:

[(1, 2100059912), (2, 1050029956), (4, 525014978), (8, 262507489), (17, 123532936), (34, 61766468), (37, 56758376), (68, 30883234), (73, 28767944), (74, 28379188), (136, 15441617), (146, 14383972), (148, 14189594), (292, 7191986), (296, 7094797), (584, 3595993), (629, 3338728), (1241, 1692232), (1258, 1669364), (2482, 846116), (2516, 834682), (2701, 777512), (4964, 423058), (5032, 417341), (5402, 388756), (5717, 367336), (9928, 211529), (10804, 194378), (11434, 183668), (21608, 97189), (22868, 91834), (45736, 45917)]