2636704888

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{853}}^1\times {\mathrm{8221}}^1$

素因数の和:9127

約数の個数: 32

約数和(自身を含む): 5055543360

約数和(自身を除く): 2418838472

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 853, 1706, 3412, 6824, 8221, 16442, 32884, 40091, 65768, 80182, 160364, 320728, 386387, 772774, 1545548, 3091096, 7012513, 14025026, 28050052, 56100104, 329588111, 659176222, 1318352444, 2636704888]

約数ペア:

[(1, 2636704888), (2, 1318352444), (4, 659176222), (8, 329588111), (47, 56100104), (94, 28050052), (188, 14025026), (376, 7012513), (853, 3091096), (1706, 1545548), (3412, 772774), (6824, 386387), (8221, 320728), (16442, 160364), (32884, 80182), (40091, 65768)]