1070293878

素因数分解:

$2^1\times 3^3\times {\mathrm{19820257}}^1$

素因数の和:19820268

約数の個数: 16

約数和(自身を含む): 2378430960

約数和(自身を除く): 1308137082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 19820257, 39640514, 59460771, 118921542, 178382313, 356764626, 535146939, 1070293878]

約数ペア:

[(1, 1070293878), (2, 535146939), (3, 356764626), (6, 178382313), (9, 118921542), (18, 59460771), (27, 39640514), (54, 19820257)]