4891175930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1\times {\mathrm{4093}}^1$

素因数の和:5810

約数の個数: 32

約数和(自身を含む): 8932354704

約数和(自身を除く): 4041178774

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1637, 3274, 4093, 8185, 8186, 16370, 20465, 40930, 119501, 239002, 298789, 597505, 597578, 1195010, 1493945, 2987890, 6700241, 13400482, 33501205, 67002410, 489117593, 978235186, 2445587965, 4891175930]

約数ペア:

[(1, 4891175930), (2, 2445587965), (5, 978235186), (10, 489117593), (73, 67002410), (146, 33501205), (365, 13400482), (730, 6700241), (1637, 2987890), (3274, 1493945), (4093, 1195010), (8185, 597578), (8186, 597505), (16370, 298789), (20465, 239002), (40930, 119501)]