2636546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 1959934

約数列:

[1, 2, 11, 22, 37, 41, 74, 79, 82, 158, 407, 451, 814, 869, 902, 1517, 1738, 2923, 3034, 3239, 5846, 6478, 16687, 32153, 33374, 35629, 64306, 71258, 119843, 239686, 1318273, 2636546]

約数ペア:

[(1, 2636546), (2, 1318273), (11, 239686), (22, 119843), (37, 71258), (41, 64306), (74, 35629), (79, 33374), (82, 32153), (158, 16687), (407, 6478), (451, 5846), (814, 3239), (869, 3034), (902, 2923), (1517, 1738)]