2720874122999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1409}}^1\times {\mathrm{86467}}^1$

素因数の和:88870

約数の個数: 16

約数和(自身を含む): 2844146960640

約数和(自身を除く): 123272837641

約数列:

[1, 23, 971, 1409, 22333, 32407, 86467, 1368139, 1988741, 31467197, 83959457, 121832003, 1931067511, 2802136069, 118298874913, 2720874122999]

約数ペア:

[(1, 2720874122999), (23, 118298874913), (971, 2802136069), (1409, 1931067511), (22333, 121832003), (32407, 83959457), (86467, 31467197), (1368139, 1988741)]