4977610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 10046592

約数和(自身を除く): 5068982

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1223, 2035, 2446, 4070, 6115, 12230, 13453, 26906, 45251, 67265, 90502, 134530, 226255, 452510, 497761, 995522, 2488805, 4977610]

約数ペア:

[(1, 4977610), (2, 2488805), (5, 995522), (10, 497761), (11, 452510), (22, 226255), (37, 134530), (55, 90502), (74, 67265), (110, 45251), (185, 26906), (370, 13453), (407, 12230), (814, 6115), (1223, 4070), (2035, 2446)]