2630804906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{411449}}^1$

素因数の和:411613

約数の個数: 16

約数和(自身を含む): 4147416000

約数和(自身を除く): 1516611094

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 411449, 822898, 9463327, 18926654, 57191411, 114382822, 1315402453, 2630804906]

約数ペア:

[(1, 2630804906), (2, 1315402453), (23, 114382822), (46, 57191411), (139, 18926654), (278, 9463327), (3197, 822898), (6394, 411449)]