408820002

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{30109}}^1$

素因数の和:30218

約数の個数: 32

約数和(自身を含む): 855605760

約数和(自身を除く): 446785758

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6789, 13578, 30109, 60218, 90327, 180654, 933379, 1866758, 2197957, 2800137, 4395914, 5600274, 6593871, 13187742, 68136667, 136273334, 204410001, 408820002]

約数ペア:

[(1, 408820002), (2, 204410001), (3, 136273334), (6, 68136667), (31, 13187742), (62, 6593871), (73, 5600274), (93, 4395914), (146, 2800137), (186, 2197957), (219, 1866758), (438, 933379), (2263, 180654), (4526, 90327), (6789, 60218), (13578, 30109)]