2011700909

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1\times {\mathrm{811}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 2083656960

約数和(自身を除く): 71956051

約数列:

[1, 47, 89, 593, 811, 4183, 27871, 38117, 52777, 72179, 480923, 2480519, 3392413, 22603381, 42802147, 2011700909]

約数ペア:

[(1, 2011700909), (47, 42802147), (89, 22603381), (593, 3392413), (811, 2480519), (4183, 480923), (27871, 72179), (38117, 52777)]