2045996876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6642847}}^1$

素因数の和:6642869

約数の個数: 24

約数和(自身を含む): 4463993856

約数和(自身を除く): 2417996980

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6642847, 13285694, 26571388, 46499929, 73071317, 92999858, 146142634, 185999716, 292285268, 511499219, 1022998438, 2045996876]

約数ペア:

[(1, 2045996876), (2, 1022998438), (4, 511499219), (7, 292285268), (11, 185999716), (14, 146142634), (22, 92999858), (28, 73071317), (44, 46499929), (77, 26571388), (154, 13285694), (308, 6642847)]