2000278842

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{955243}}^1$

素因数の和:955597

約数の個数: 16

約数和(自身を含む): 4012024800

約数和(自身を除く): 2011745958

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 955243, 1910486, 2865729, 5731458, 333379807, 666759614, 1000139421, 2000278842]

約数ペア:

[(1, 2000278842), (2, 1000139421), (3, 666759614), (6, 333379807), (349, 5731458), (698, 2865729), (1047, 1910486), (2094, 955243)]