1989734399

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{10567}}^1$

素因数の和:10790

約数の個数: 16

約数和(自身を含む): 2120363520

約数和(自身を除く): 130629121

約数列:

[1, 29, 43, 151, 1247, 4379, 6493, 10567, 188297, 306443, 454381, 1595617, 13177049, 46272893, 68611531, 1989734399]

約数ペア:

[(1, 1989734399), (29, 68611531), (43, 46272893), (151, 13177049), (1247, 1595617), (4379, 454381), (6493, 306443), (10567, 188297)]