2021787566

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{673}}^1\times {\mathrm{4027}}^1$

素因数の和:5075

約数の個数: 16

約数和(自身を含む): 3046086384

約数和(自身を除く): 1024298818

約数列:

[1, 2, 373, 673, 746, 1346, 4027, 8054, 251029, 502058, 1502071, 2710171, 3004142, 5420342, 1010893783, 2021787566]

約数ペア:

[(1, 2021787566), (2, 1010893783), (373, 5420342), (673, 3004142), (746, 2710171), (1346, 1502071), (4027, 502058), (8054, 251029)]