1230249522

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{21383}}^1$

素因数の和:21654

約数の個数: 32

約数和(自身を含む): 2529128448

約数和(自身を除く): 1298878926

約数列:

[1, 2, 3, 6, 43, 86, 129, 223, 258, 446, 669, 1338, 9589, 19178, 21383, 28767, 42766, 57534, 64149, 128298, 919469, 1838938, 2758407, 4768409, 5516814, 9536818, 14305227, 28610454, 205041587, 410083174, 615124761, 1230249522]

約数ペア:

[(1, 1230249522), (2, 615124761), (3, 410083174), (6, 205041587), (43, 28610454), (86, 14305227), (129, 9536818), (223, 5516814), (258, 4768409), (446, 2758407), (669, 1838938), (1338, 919469), (9589, 128298), (19178, 64149), (21383, 57534), (28767, 42766)]