2017619330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11868349}}^1$

素因数の和:11868373

約数の個数: 16

約数和(自身を含む): 3845345400

約数和(自身を除く): 1827726070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11868349, 23736698, 59341745, 118683490, 201761933, 403523866, 1008809665, 2017619330]

約数ペア:

[(1, 2017619330), (2, 1008809665), (5, 403523866), (10, 201761933), (17, 118683490), (34, 59341745), (85, 23736698), (170, 11868349)]