2017334810

素因数分解:

$2^1\times 5^1\times {\mathrm{7867}}^1\times {\mathrm{25643}}^1$

素因数の和:33517

約数の個数: 16

約数和(自身を含む): 3631805856

約数和(自身を除く): 1614471046

約数列:

[1, 2, 5, 10, 7867, 15734, 25643, 39335, 51286, 78670, 128215, 256430, 201733481, 403466962, 1008667405, 2017334810]

約数ペア:

[(1, 2017334810), (2, 1008667405), (5, 403466962), (10, 201733481), (7867, 256430), (15734, 128215), (25643, 78670), (39335, 51286)]