2401472212985

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{119091109}}^1$

素因数の和:119091260

約数の個数: 16

約数和(自身を含む): 2986805038800

約数和(自身を除く): 585332825815

約数列:

[1, 5, 37, 109, 185, 545, 4033, 20165, 119091109, 595455545, 4406371033, 12980930881, 22031855165, 64904654405, 480294442597, 2401472212985]

約数ペア:

[(1, 2401472212985), (5, 480294442597), (37, 64904654405), (109, 22031855165), (185, 12980930881), (545, 4406371033), (4033, 595455545), (20165, 119091109)]