2016949972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{15887}}^1$

素因数の和:17775

約数の個数: 24

約数和(自身を含む): 3739526784

約数和(自身を除く): 1722576812

約数列:

[1, 2, 4, 17, 34, 68, 1867, 3734, 7468, 15887, 31739, 31774, 63478, 63548, 126956, 270079, 540158, 1080316, 29661029, 59322058, 118644116, 504237493, 1008474986, 2016949972]

約数ペア:

[(1, 2016949972), (2, 1008474986), (4, 504237493), (17, 118644116), (34, 59322058), (68, 29661029), (1867, 1080316), (3734, 540158), (7468, 270079), (15887, 126956), (31739, 63548), (31774, 63478)]