2810478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 6209280

約数和(自身を除く): 3398802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 439, 582, 878, 1067, 1317, 2134, 2634, 3201, 4829, 6402, 9658, 14487, 28974, 42583, 85166, 127749, 255498, 468413, 936826, 1405239, 2810478]

約数ペア:

[(1, 2810478), (2, 1405239), (3, 936826), (6, 468413), (11, 255498), (22, 127749), (33, 85166), (66, 42583), (97, 28974), (194, 14487), (291, 9658), (439, 6402), (582, 4829), (878, 3201), (1067, 2634), (1317, 2134)]