2017382834

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1\times {\mathrm{7043}}^1$

素因数の和:7969

約数の個数: 16

約数和(自身を含む): 3046051008

約数和(自身を除く): 1028668174

約数列:

[1, 2, 197, 394, 727, 1454, 7043, 14086, 143219, 286438, 1387471, 2774942, 5120261, 10240522, 1008691417, 2017382834]

約数ペア:

[(1, 2017382834), (2, 1008691417), (197, 10240522), (394, 5120261), (727, 2774942), (1454, 1387471), (7043, 286438), (14086, 143219)]