2017064465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1349207}}^1$

素因数の和:1349248

約数の個数: 16

約数和(自身を含む): 2720003328

約数和(自身を除く): 702938863

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 1349207, 6746035, 17539691, 31031761, 87698455, 155158805, 403412893, 2017064465]

約数ペア:

[(1, 2017064465), (5, 403412893), (13, 155158805), (23, 87698455), (65, 31031761), (115, 17539691), (299, 6746035), (1495, 1349207)]