2017946145

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{7853}}^1$

素因数の和:8361

約数の個数: 32

約数和(自身を含む): 3323561472

約数和(自身を除く): 1305615327

約数列:

[1, 3, 5, 15, 37, 111, 185, 463, 555, 1389, 2315, 6945, 7853, 17131, 23559, 39265, 51393, 85655, 117795, 256965, 290561, 871683, 1452805, 3635939, 4358415, 10907817, 18179695, 54539085, 134529743, 403589229, 672648715, 2017946145]

約数ペア:

[(1, 2017946145), (3, 672648715), (5, 403589229), (15, 134529743), (37, 54539085), (111, 18179695), (185, 10907817), (463, 4358415), (555, 3635939), (1389, 1452805), (2315, 871683), (6945, 290561), (7853, 256965), (17131, 117795), (23559, 85655), (39265, 51393)]