3489366064

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{220511}}^1$

素因数の和:220585

約数の個数: 40

約数和(自身を含む): 7218680832

約数和(自身を除く): 3729314768

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 7912, 15824, 220511, 441022, 882044, 1764088, 3528176, 5071753, 9481973, 10143506, 18963946, 20287012, 37927892, 40574024, 75855784, 81148048, 151711568, 218085379, 436170758, 872341516, 1744683032, 3489366064]

約数ペア:

[(1, 3489366064), (2, 1744683032), (4, 872341516), (8, 436170758), (16, 218085379), (23, 151711568), (43, 81148048), (46, 75855784), (86, 40574024), (92, 37927892), (172, 20287012), (184, 18963946), (344, 10143506), (368, 9481973), (688, 5071753), (989, 3528176), (1978, 1764088), (3956, 882044), (7912, 441022), (15824, 220511)]