1997619306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19584503}}^1$

素因数の和:19584525

約数の個数: 16

約数和(自身を含む): 4230252864

約数和(自身を除く): 2232633558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19584503, 39169006, 58753509, 117507018, 332936551, 665873102, 998809653, 1997619306]

約数ペア:

[(1, 1997619306), (2, 998809653), (3, 665873102), (6, 332936551), (17, 117507018), (34, 58753509), (51, 39169006), (102, 19584503)]