2081567199

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1\times {\mathrm{14813}}^1$

素因数の和:16358

約数の個数: 16

約数和(自身を含む): 2867042304

約数和(自身を除く): 785475105

約数列:

[1, 3, 31, 93, 1511, 4533, 14813, 44439, 46841, 140523, 459203, 1377609, 22382443, 67147329, 693855733, 2081567199]

約数ペア:

[(1, 2081567199), (3, 693855733), (31, 67147329), (93, 22382443), (1511, 1377609), (4533, 459203), (14813, 140523), (44439, 46841)]