2011605462

素因数分解:

$2^1\times 3^3\times {\mathrm{2207}}^1\times {\mathrm{16879}}^1$

素因数の和:19097

約数の個数: 32

約数和(自身を含む): 4472524800

約数和(自身を除く): 2460919338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2207, 4414, 6621, 13242, 16879, 19863, 33758, 39726, 50637, 59589, 101274, 119178, 151911, 303822, 455733, 911466, 37251953, 74503906, 111755859, 223511718, 335267577, 670535154, 1005802731, 2011605462]

約数ペア:

[(1, 2011605462), (2, 1005802731), (3, 670535154), (6, 335267577), (9, 223511718), (18, 111755859), (27, 74503906), (54, 37251953), (2207, 911466), (4414, 455733), (6621, 303822), (13242, 151911), (16879, 119178), (19863, 101274), (33758, 59589), (39726, 50637)]