2935855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 4003776

約数和(自身を除く): 1067921

約数列:

[1, 5, 13, 31, 47, 65, 155, 235, 403, 611, 961, 1457, 2015, 3055, 4805, 7285, 12493, 18941, 45167, 62465, 94705, 225835, 587171, 2935855]

約数ペア:

[(1, 2935855), (5, 587171), (13, 225835), (31, 94705), (47, 62465), (65, 45167), (155, 18941), (235, 12493), (403, 7285), (611, 4805), (961, 3055), (1457, 2015)]