2958904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 6239520

約数和(自身を除く): 3280616

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 1237, 2392, 2474, 4948, 9896, 16081, 28451, 32162, 56902, 64324, 113804, 128648, 227608, 369863, 739726, 1479452, 2958904]

約数ペア:

[(1, 2958904), (2, 1479452), (4, 739726), (8, 369863), (13, 227608), (23, 128648), (26, 113804), (46, 64324), (52, 56902), (92, 32162), (104, 28451), (184, 16081), (299, 9896), (598, 4948), (1196, 2474), (1237, 2392)]