2058045213

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{427957}}^1$

素因数の和:428196

約数の個数: 16

約数和(自身を含む): 3149770880

約数和(自身を除く): 1091725667

約数列:

[1, 3, 7, 21, 229, 687, 1603, 4809, 427957, 1283871, 2995699, 8987097, 98002153, 294006459, 686015071, 2058045213]

約数ペア:

[(1, 2058045213), (3, 686015071), (7, 294006459), (21, 98002153), (229, 8987097), (687, 2995699), (1603, 1283871), (4809, 427957)]