2017885954

素因数分解:

$2^1\times 7^2\times {\mathrm{3739}}^1\times {\mathrm{5507}}^1$

素因数の和:9262

約数の個数: 24

約数和(自身を含む): 3522586320

約数和(自身を除く): 1504700366

約数列:

[1, 2, 7, 14, 49, 98, 3739, 5507, 7478, 11014, 26173, 38549, 52346, 77098, 183211, 269843, 366422, 539686, 20590673, 41181346, 144134711, 288269422, 1008942977, 2017885954]

約数ペア:

[(1, 2017885954), (2, 1008942977), (7, 288269422), (14, 144134711), (49, 41181346), (98, 20590673), (3739, 539686), (5507, 366422), (7478, 269843), (11014, 183211), (26173, 77098), (38549, 52346)]