2742598079

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 3015924912

約数和(自身を除く): 273326833

約数列:

[1, 13, 97, 169, 293, 571, 1261, 3809, 7423, 16393, 28421, 49517, 55387, 96499, 167303, 369473, 720031, 2174939, 4803149, 9360403, 16228391, 28274207, 210969083, 2742598079]

約数ペア:

[(1, 2742598079), (13, 210969083), (97, 28274207), (169, 16228391), (293, 9360403), (571, 4803149), (1261, 2174939), (3809, 720031), (7423, 369473), (16393, 167303), (28421, 96499), (49517, 55387)]