2008756077

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{160073}}^1$

素因数の和:160212

約数の個数: 16

約数和(自身を含む): 2766078720

約数和(自身を除く): 757322643

約数列:

[1, 3, 47, 89, 141, 267, 4183, 12549, 160073, 480219, 7523431, 14246497, 22570293, 42739491, 669585359, 2008756077]

約数ペア:

[(1, 2008756077), (3, 669585359), (47, 42739491), (89, 22570293), (141, 14246497), (267, 7523431), (4183, 480219), (12549, 160073)]