2783122986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{422069}}^1$

素因数の和:422238

約数の個数: 32

約数和(自身を含む): 6401957760

約数和(自身を除く): 3618834774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 422069, 844138, 1266207, 2532414, 2954483, 5908966, 8863449, 17726898, 66264833, 132529666, 198794499, 397588998, 463853831, 927707662, 1391561493, 2783122986]

約数ペア:

[(1, 2783122986), (2, 1391561493), (3, 927707662), (6, 463853831), (7, 397588998), (14, 198794499), (21, 132529666), (42, 66264833), (157, 17726898), (314, 8863449), (471, 5908966), (942, 2954483), (1099, 2532414), (2198, 1266207), (3297, 844138), (6594, 422069)]