2912138733

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4781837}}^1$

素因数の和:4781876

約数の個数: 16

約数和(自身を含む): 4590564480

約数和(自身を除く): 1678425747

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 4781837, 14345511, 33472859, 100418577, 138673273, 416019819, 970712911, 2912138733]

約数ペア:

[(1, 2912138733), (3, 970712911), (7, 416019819), (21, 138673273), (29, 100418577), (87, 33472859), (203, 14345511), (609, 4781837)]