2717862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 6266112

約数和(自身を除く): 3548250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 397, 489, 794, 978, 1141, 1191, 2282, 2382, 2779, 3423, 5558, 6846, 8337, 16674, 64711, 129422, 194133, 388266, 452977, 905954, 1358931, 2717862]

約数ペア:

[(1, 2717862), (2, 1358931), (3, 905954), (6, 452977), (7, 388266), (14, 194133), (21, 129422), (42, 64711), (163, 16674), (326, 8337), (397, 6846), (489, 5558), (794, 3423), (978, 2779), (1141, 2382), (1191, 2282)]