2077293812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1275979}}^1$

素因数の和:1276031

約数の個数: 24

約数和(自身を含む): 4072928160

約数和(自身を除く): 1995634348

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1275979, 2551958, 5103916, 14035769, 28071538, 47211223, 56143076, 94422446, 188844892, 519323453, 1038646906, 2077293812]

約数ペア:

[(1, 2077293812), (2, 1038646906), (4, 519323453), (11, 188844892), (22, 94422446), (37, 56143076), (44, 47211223), (74, 28071538), (148, 14035769), (407, 5103916), (814, 2551958), (1628, 1275979)]