2012091207

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{535273}}^1$

素因数の和:535462

約数の個数: 16

約数和(自身を含む): 3083178240

約数和(自身を除く): 1071087033

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 535273, 1605819, 3746911, 11240733, 95813867, 287441601, 670697069, 2012091207]

約数ペア:

[(1, 2012091207), (3, 670697069), (7, 287441601), (21, 95813867), (179, 11240733), (537, 3746911), (1253, 1605819), (3759, 535273)]