2247696868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{22433}}^1$

素因数の和:23151

約数の個数: 24

約数和(自身を含む): 4045927032

約数和(自身を除く): 1798230164

約数列:

[1, 2, 4, 37, 74, 148, 677, 1354, 2708, 22433, 25049, 44866, 50098, 89732, 100196, 830021, 1660042, 3320084, 15187141, 30374282, 60748564, 561924217, 1123848434, 2247696868]

約数ペア:

[(1, 2247696868), (2, 1123848434), (4, 561924217), (37, 60748564), (74, 30374282), (148, 15187141), (677, 3320084), (1354, 1660042), (2708, 830021), (22433, 100196), (25049, 89732), (44866, 50098)]