2012171439

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1\times {\mathrm{5843}}^1$

素因数の和:6638

約数の個数: 16

約数和(自身を含む): 2701891584

約数和(自身を除く): 689720145

約数列:

[1, 3, 191, 573, 601, 1803, 5843, 17529, 114791, 344373, 1116013, 3348039, 3511643, 10534929, 670723813, 2012171439]

約数ペア:

[(1, 2012171439), (3, 670723813), (191, 10534929), (573, 3511643), (601, 3348039), (1803, 1116013), (5843, 344373), (17529, 114791)]