2755308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 6854400

約数和(自身を除く): 4099092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 149, 201, 268, 276, 298, 402, 447, 596, 804, 894, 1541, 1788, 3082, 3427, 4623, 6164, 6854, 9246, 9983, 10281, 13708, 18492, 19966, 20562, 29949, 39932, 41124, 59898, 119796, 229609, 459218, 688827, 918436, 1377654, 2755308]

約数ペア:

[(1, 2755308), (2, 1377654), (3, 918436), (4, 688827), (6, 459218), (12, 229609), (23, 119796), (46, 59898), (67, 41124), (69, 39932), (92, 29949), (134, 20562), (138, 19966), (149, 18492), (201, 13708), (268, 10281), (276, 9983), (298, 9246), (402, 6854), (447, 6164), (596, 4623), (804, 3427), (894, 3082), (1541, 1788)]