1992606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 5253120

約数和(自身を除く): 3260514

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 227, 231, 266, 399, 418, 454, 462, 627, 681, 798, 1254, 1362, 1463, 1589, 2497, 2926, 3178, 4313, 4389, 4767, 4994, 7491, 8626, 8778, 9534, 12939, 14982, 17479, 25878, 30191, 34958, 47443, 52437, 60382, 90573, 94886, 104874, 142329, 181146, 284658, 332101, 664202, 996303, 1992606]

約数ペア:

[(1, 1992606), (2, 996303), (3, 664202), (6, 332101), (7, 284658), (11, 181146), (14, 142329), (19, 104874), (21, 94886), (22, 90573), (33, 60382), (38, 52437), (42, 47443), (57, 34958), (66, 30191), (77, 25878), (114, 17479), (133, 14982), (154, 12939), (209, 9534), (227, 8778), (231, 8626), (266, 7491), (399, 4994), (418, 4767), (454, 4389), (462, 4313), (627, 3178), (681, 2926), (798, 2497), (1254, 1589), (1362, 1463)]