4819212

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:782

約数の個数: 36

約数和(自身を含む): 12252240

約数和(自身を除く): 7433028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 509, 526, 789, 1018, 1052, 1527, 1578, 2036, 2367, 3054, 3156, 4581, 4734, 6108, 9162, 9468, 18324, 133867, 267734, 401601, 535468, 803202, 1204803, 1606404, 2409606, 4819212]

約数ペア:

[(1, 4819212), (2, 2409606), (3, 1606404), (4, 1204803), (6, 803202), (9, 535468), (12, 401601), (18, 267734), (36, 133867), (263, 18324), (509, 9468), (526, 9162), (789, 6108), (1018, 4734), (1052, 4581), (1527, 3156), (1578, 3054), (2036, 2367)]