2890407551

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{3637}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 3039156096

約数和(自身を除く): 148748545

約数列:

[1, 37, 47, 457, 1739, 3637, 16909, 21479, 134569, 170939, 794723, 1662109, 6324743, 61498033, 78119123, 2890407551]

約数ペア:

[(1, 2890407551), (37, 78119123), (47, 61498033), (457, 6324743), (1739, 1662109), (3637, 794723), (16909, 170939), (21479, 134569)]