520096310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{144071}}^1$

素因数の和:144116

約数の個数: 24

約数和(自身を含む): 988045776

約数和(自身を除く): 467949466

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 144071, 288142, 720355, 1440710, 2737349, 5474698, 13686745, 27373490, 52009631, 104019262, 260048155, 520096310]

約数ペア:

[(1, 520096310), (2, 260048155), (5, 104019262), (10, 52009631), (19, 27373490), (38, 13686745), (95, 5474698), (190, 2737349), (361, 1440710), (722, 720355), (1805, 288142), (3610, 144071)]