2765156966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{7001}}^1$

素因数の和:8408

約数の個数: 32

約数和(自身を含む): 4877089056

約数和(自身を除く): 2111932090

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1381, 2762, 7001, 14002, 15191, 17953, 30382, 35906, 77011, 91013, 154022, 182026, 197483, 394966, 1001143, 2002286, 9668381, 19336762, 106352191, 125688953, 212704382, 251377906, 1382578483, 2765156966]

約数ペア:

[(1, 2765156966), (2, 1382578483), (11, 251377906), (13, 212704382), (22, 125688953), (26, 106352191), (143, 19336762), (286, 9668381), (1381, 2002286), (2762, 1001143), (7001, 394966), (14002, 197483), (15191, 182026), (17953, 154022), (30382, 91013), (35906, 77011)]