2667747354

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{19267}}^1$

素因数の和:19810

約数の個数: 32

約数和(自身を含む): 5460397056

約数和(自身を除く): 2792649702

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 491, 982, 1473, 2946, 19267, 23077, 38534, 46154, 57801, 69231, 115602, 138462, 905549, 1811098, 2716647, 5433294, 9460097, 18920194, 28380291, 56760582, 444624559, 889249118, 1333873677, 2667747354]

約数ペア:

[(1, 2667747354), (2, 1333873677), (3, 889249118), (6, 444624559), (47, 56760582), (94, 28380291), (141, 18920194), (282, 9460097), (491, 5433294), (982, 2716647), (1473, 1811098), (2946, 905549), (19267, 138462), (23077, 115602), (38534, 69231), (46154, 57801)]