2865972

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{991}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 6721792

約数和(自身を除く): 3855820

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 991, 1446, 1982, 2892, 2973, 3964, 5946, 11892, 238831, 477662, 716493, 955324, 1432986, 2865972]

約数ペア:

[(1, 2865972), (2, 1432986), (3, 955324), (4, 716493), (6, 477662), (12, 238831), (241, 11892), (482, 5946), (723, 3964), (964, 2973), (991, 2892), (1446, 1982)]