20887683006

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{112299371}}^1$

素因数の和:112299407

約数の個数: 16

約数和(自身を含む): 43122958848

約数和(自身を除く): 22235275842

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 112299371, 224598742, 336898113, 673796226, 3481280501, 6962561002, 10443841503, 20887683006]

約数ペア:

[(1, 20887683006), (2, 10443841503), (3, 6962561002), (6, 3481280501), (31, 673796226), (62, 336898113), (93, 224598742), (186, 112299371)]