2088506878

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1\times {\mathrm{5209}}^1$

素因数の和:6171

約数の個数: 16

約数和(自身を含む): 3148382160

約数和(自身を除く): 1059875282

約数列:

[1, 2, 307, 614, 653, 1306, 5209, 10418, 200471, 400942, 1599163, 3198326, 3401477, 6802954, 1044253439, 2088506878]

約数ペア:

[(1, 2088506878), (2, 1044253439), (307, 6802954), (614, 3401477), (653, 3198326), (1306, 1599163), (5209, 400942), (10418, 200471)]