1961814402

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{488743}}^1$

素因数の和:488974

約数の個数: 24

約数和(自身を含む): 4269667584

約数和(自身を除く): 2307853182

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 488743, 977486, 1466229, 2932458, 4398687, 8797374, 108989689, 217979378, 326969067, 653938134, 980907201, 1961814402]

約数ペア:

[(1, 1961814402), (2, 980907201), (3, 653938134), (6, 326969067), (9, 217979378), (18, 108989689), (223, 8797374), (446, 4398687), (669, 2932458), (1338, 1466229), (2007, 977486), (4014, 488743)]