2085246538

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1\times {\mathrm{18973}}^1$

素因数の和:19461

約数の個数: 16

約数和(自身を含む): 3155755680

約数和(自身を除く): 1070509142

約数列:

[1, 2, 179, 307, 358, 614, 18973, 37946, 54953, 109906, 3396167, 5824711, 6792334, 11649422, 1042623269, 2085246538]

約数ペア:

[(1, 2085246538), (2, 1042623269), (179, 11649422), (307, 6792334), (358, 5824711), (614, 3396167), (18973, 109906), (37946, 54953)]