2010078249

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{60917}}^1$

素因数の和:61584

約数の個数: 16

約数和(自身を含む): 2842190208

約数和(自身を除く): 832111959

約数列:

[1, 3, 17, 51, 647, 1941, 10999, 32997, 60917, 182751, 1035589, 3106767, 39413299, 118239897, 670026083, 2010078249]

約数ペア:

[(1, 2010078249), (3, 670026083), (17, 118239897), (51, 39413299), (647, 3106767), (1941, 1035589), (10999, 182751), (32997, 60917)]