2103295209

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{77239}}^1$

素因数の和:77584

約数の個数: 16

約数和(自身を含む): 2910403200

約数和(自身を除く): 807107991

約数列:

[1, 3, 29, 87, 313, 939, 9077, 27231, 77239, 231717, 2239931, 6719793, 24175807, 72527421, 701098403, 2103295209]

約数ペア:

[(1, 2103295209), (3, 701098403), (29, 72527421), (87, 24175807), (313, 6719793), (939, 2239931), (9077, 231717), (27231, 77239)]