2201125628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{16871}}^1$

素因数の和:17094

約数の個数: 36

約数和(自身を含む): 4192928208

約数和(自身を除く): 1991802580

約数列:

[1, 2, 4, 13, 26, 52, 169, 193, 338, 386, 676, 772, 2509, 5018, 10036, 16871, 32617, 33742, 65234, 67484, 130468, 219323, 438646, 877292, 2851199, 3256103, 5702398, 6512206, 11404796, 13024412, 42329339, 84658678, 169317356, 550281407, 1100562814, 2201125628]

約数ペア:

[(1, 2201125628), (2, 1100562814), (4, 550281407), (13, 169317356), (26, 84658678), (52, 42329339), (169, 13024412), (193, 11404796), (338, 6512206), (386, 5702398), (676, 3256103), (772, 2851199), (2509, 877292), (5018, 438646), (10036, 219323), (16871, 130468), (32617, 67484), (33742, 65234)]