2017991834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{364127}}^1$

素因数の和:364309

約数の個数: 16

約数和(自身を含む): 3224717568

約数和(自身を除く): 1206725734

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 364127, 728254, 6190159, 12380318, 59352701, 118705402, 1008995917, 2017991834]

約数ペア:

[(1, 2017991834), (2, 1008995917), (17, 118705402), (34, 59352701), (163, 12380318), (326, 6190159), (2771, 728254), (5542, 364127)]