2045741343

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{35221}}^1$

素因数の和:36262

約数の個数: 16

約数和(自身を含む): 2874115200

約数和(自身を除く): 828373857

約数列:

[1, 3, 19, 57, 1019, 3057, 19361, 35221, 58083, 105663, 669199, 2007597, 35890199, 107670597, 681913781, 2045741343]

約数ペア:

[(1, 2045741343), (3, 681913781), (19, 107670597), (57, 35890199), (1019, 2007597), (3057, 669199), (19361, 105663), (35221, 58083)]