2019283642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{298799}}^1$

素因数の和:298941

約数の個数: 16

約数和(自身を含む): 3155328000

約数和(自身を除く): 1136044358

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 298799, 597598, 9262769, 18525538, 32569091, 65138182, 1009641821, 2019283642]

約数ペア:

[(1, 2019283642), (2, 1009641821), (31, 65138182), (62, 32569091), (109, 18525538), (218, 9262769), (3379, 597598), (6758, 298799)]