2845872

素因数分解:

$2^4\times 3^2\times {\mathrm{19763}}^1$

素因数の和:19777

約数の個数: 30

約数和(自身を含む): 7964892

約数和(自身を除く): 5119020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19763, 39526, 59289, 79052, 118578, 158104, 177867, 237156, 316208, 355734, 474312, 711468, 948624, 1422936, 2845872]

約数ペア:

[(1, 2845872), (2, 1422936), (3, 948624), (4, 711468), (6, 474312), (8, 355734), (9, 316208), (12, 237156), (16, 177867), (18, 158104), (24, 118578), (36, 79052), (48, 59289), (72, 39526), (144, 19763)]