2007608926

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{220471}}^1$

素因数の和:220659

約数の個数: 16

約数和(自身を含む): 3135111840

約数和(自身を除く): 1127502914

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 220471, 440942, 6393659, 12787318, 34613947, 69227894, 1003804463, 2007608926]

約数ペア:

[(1, 2007608926), (2, 1003804463), (29, 69227894), (58, 34613947), (157, 12787318), (314, 6393659), (4553, 440942), (9106, 220471)]