2807788334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{4111}}^1$

素因数の和:4476

約数の個数: 32

約数和(自身を含む): 4597380480

約数和(自身を除く): 1789592146

約数列:

[1, 2, 13, 26, 109, 218, 241, 482, 1417, 2834, 3133, 4111, 6266, 8222, 26269, 52538, 53443, 106886, 341497, 448099, 682994, 896198, 990751, 1981502, 5825287, 11650574, 12879763, 25759526, 107991859, 215983718, 1403894167, 2807788334]

約数ペア:

[(1, 2807788334), (2, 1403894167), (13, 215983718), (26, 107991859), (109, 25759526), (218, 12879763), (241, 11650574), (482, 5825287), (1417, 1981502), (2834, 990751), (3133, 896198), (4111, 682994), (6266, 448099), (8222, 341497), (26269, 106886), (52538, 53443)]