2012922975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{3834139}}^1$

素因数の和:3834159

約数の個数: 24

約数和(自身を含む): 3803466880

約数和(自身を除く): 1790543905

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 3834139, 11502417, 19170695, 26838973, 57512085, 80516919, 95853475, 134194865, 287560425, 402584595, 670974325, 2012922975]

約数ペア:

[(1, 2012922975), (3, 670974325), (5, 402584595), (7, 287560425), (15, 134194865), (21, 95853475), (25, 80516919), (35, 57512085), (75, 26838973), (105, 19170695), (175, 11502417), (525, 3834139)]