2636703406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{69493}}^1$

素因数の和:69867

約数の個数: 16

約数和(自身を含む): 4032875808

約数和(自身を除く): 1396172402

約数列:

[1, 2, 61, 122, 311, 622, 18971, 37942, 69493, 138986, 4239073, 8478146, 21612323, 43224646, 1318351703, 2636703406]

約数ペア:

[(1, 2636703406), (2, 1318351703), (61, 43224646), (122, 21612323), (311, 8478146), (622, 4239073), (18971, 138986), (37942, 69493)]