2697354

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 4214646

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 239, 297, 342, 418, 478, 513, 594, 627, 717, 1026, 1254, 1434, 1881, 2151, 2629, 3762, 4302, 4541, 5258, 5643, 6453, 7887, 9082, 11286, 12906, 13623, 15774, 23661, 27246, 40869, 47322, 49951, 70983, 81738, 99902, 122607, 141966, 149853, 245214, 299706, 449559, 899118, 1348677, 2697354]

約数ペア:

[(1, 2697354), (2, 1348677), (3, 899118), (6, 449559), (9, 299706), (11, 245214), (18, 149853), (19, 141966), (22, 122607), (27, 99902), (33, 81738), (38, 70983), (54, 49951), (57, 47322), (66, 40869), (99, 27246), (114, 23661), (171, 15774), (198, 13623), (209, 12906), (239, 11286), (297, 9082), (342, 7887), (418, 6453), (478, 5643), (513, 5258), (594, 4541), (627, 4302), (717, 3762), (1026, 2629), (1254, 2151), (1434, 1881)]