2972202

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{6977}}^1$

素因数の和:7053

約数の個数: 16

約数和(自身を含む): 6028992

約数和(自身を除く): 3056790

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 6977, 13954, 20931, 41862, 495367, 990734, 1486101, 2972202]

約数ペア:

[(1, 2972202), (2, 1486101), (3, 990734), (6, 495367), (71, 41862), (142, 20931), (213, 13954), (426, 6977)]