2021297638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{744767}}^1$

素因数の和:744851

約数の個数: 16

約数和(自身を含む): 3217397760

約数和(自身を除く): 1196100122

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 744767, 1489534, 17129641, 34259282, 43941253, 87882506, 1010648819, 2021297638]

約数ペア:

[(1, 2021297638), (2, 1010648819), (23, 87882506), (46, 43941253), (59, 34259282), (118, 17129641), (1357, 1489534), (2714, 744767)]