2601476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 4900896

約数和(自身を除く): 2299420

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 571, 1139, 1142, 2278, 2284, 4556, 9707, 19414, 38257, 38828, 76514, 153028, 650369, 1300738, 2601476]

約数ペア:

[(1, 2601476), (2, 1300738), (4, 650369), (17, 153028), (34, 76514), (67, 38828), (68, 38257), (134, 19414), (268, 9707), (571, 4556), (1139, 2284), (1142, 2278)]