2017684516

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{13183}}^1$

素因数の和:13731

約数の個数: 24

約数和(自身を含む): 3581512704

約数和(自身を除く): 1563828188

約数列:

[1, 2, 4, 83, 166, 332, 461, 922, 1844, 13183, 26366, 38263, 52732, 76526, 153052, 1094189, 2188378, 4376756, 6077363, 12154726, 24309452, 504421129, 1008842258, 2017684516]

約数ペア:

[(1, 2017684516), (2, 1008842258), (4, 504421129), (83, 24309452), (166, 12154726), (332, 6077363), (461, 4376756), (922, 2188378), (1844, 1094189), (13183, 153052), (26366, 76526), (38263, 52732)]