2016603184

素因数分解:

$2^4\times {\mathrm{2789}}^1\times {\mathrm{45191}}^1$

素因数の和:47988

約数の個数: 20

約数和(自身を含む): 3908656080

約数和(自身を除く): 1892052896

約数列:

[1, 2, 4, 8, 16, 2789, 5578, 11156, 22312, 44624, 45191, 90382, 180764, 361528, 723056, 126037699, 252075398, 504150796, 1008301592, 2016603184]

約数ペア:

[(1, 2016603184), (2, 1008301592), (4, 504150796), (8, 252075398), (16, 126037699), (2789, 723056), (5578, 361528), (11156, 180764), (22312, 90382), (44624, 45191)]