2947086

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{9631}}^1$

素因数の和:9656

約数の個数: 24

約数和(自身を含む): 6761664

約数和(自身を除く): 3814578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 9631, 19262, 28893, 57786, 86679, 163727, 173358, 327454, 491181, 982362, 1473543, 2947086]

約数ペア:

[(1, 2947086), (2, 1473543), (3, 982362), (6, 491181), (9, 327454), (17, 173358), (18, 163727), (34, 86679), (51, 57786), (102, 28893), (153, 19262), (306, 9631)]