2205328636

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{736091}}^1$

素因数の和:736209

約数の個数: 24

約数和(自身を含む): 4451884416

約数和(自身を除く): 2246555780

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 736091, 1472182, 2944364, 5152637, 10305274, 20610548, 78761737, 157523474, 315046948, 551332159, 1102664318, 2205328636]

約数ペア:

[(1, 2205328636), (2, 1102664318), (4, 551332159), (7, 315046948), (14, 157523474), (28, 78761737), (107, 20610548), (214, 10305274), (428, 5152637), (749, 2944364), (1498, 1472182), (2996, 736091)]