2079241725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{132647}}^1$

素因数の和:132690

約数の個数: 48

約数和(自身を含む): 3947604480

約数和(自身を除く): 1868362755

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 5225, 15675, 132647, 397941, 663235, 1459117, 1989705, 2520293, 3316175, 4377351, 7295585, 7560879, 9948525, 12601465, 21886755, 27723223, 36477925, 37804395, 63007325, 83169669, 109433775, 138616115, 189021975, 415848345, 693080575, 2079241725]

約数ペア:

[(1, 2079241725), (3, 693080575), (5, 415848345), (11, 189021975), (15, 138616115), (19, 109433775), (25, 83169669), (33, 63007325), (55, 37804395), (57, 36477925), (75, 27723223), (95, 21886755), (165, 12601465), (209, 9948525), (275, 7560879), (285, 7295585), (475, 4377351), (627, 3316175), (825, 2520293), (1045, 1989705), (1425, 1459117), (3135, 663235), (5225, 397941), (15675, 132647)]