2168036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 4126584

約数和(自身を除く): 1958548

約数列:

[1, 2, 4, 13, 26, 52, 173, 241, 346, 482, 692, 964, 2249, 3133, 4498, 6266, 8996, 12532, 41693, 83386, 166772, 542009, 1084018, 2168036]

約数ペア:

[(1, 2168036), (2, 1084018), (4, 542009), (13, 166772), (26, 83386), (52, 41693), (173, 12532), (241, 8996), (346, 6266), (482, 4498), (692, 3133), (964, 2249)]