2936693695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{2741}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 3880566144

約数和(自身を除く): 943872449

約数列:

[1, 5, 13, 53, 65, 265, 311, 689, 1555, 2741, 3445, 4043, 13705, 16483, 20215, 35633, 82415, 145273, 178165, 214279, 726365, 852451, 1071395, 1888549, 4262255, 9442745, 11081863, 45179903, 55409315, 225899515, 587338739, 2936693695]

約数ペア:

[(1, 2936693695), (5, 587338739), (13, 225899515), (53, 55409315), (65, 45179903), (265, 11081863), (311, 9442745), (689, 4262255), (1555, 1888549), (2741, 1071395), (3445, 852451), (4043, 726365), (13705, 214279), (16483, 178165), (20215, 145273), (35633, 82415)]