304680738

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{2441}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 620307072

約数和(自身を除く): 315626334

約数列:

[1, 2, 3, 6, 71, 142, 213, 293, 426, 586, 879, 1758, 2441, 4882, 7323, 14646, 20803, 41606, 62409, 124818, 173311, 346622, 519933, 715213, 1039866, 1430426, 2145639, 4291278, 50780123, 101560246, 152340369, 304680738]

約数ペア:

[(1, 304680738), (2, 152340369), (3, 101560246), (6, 50780123), (71, 4291278), (142, 2145639), (213, 1430426), (293, 1039866), (426, 715213), (586, 519933), (879, 346622), (1758, 173311), (2441, 124818), (4882, 62409), (7323, 41606), (14646, 20803)]