1930972016

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1244183}}^1$

素因数の和:1244288

約数の個数: 20

約数和(自身を含む): 3779830992

約数和(自身を除く): 1848858976

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 1244183, 2488366, 4976732, 9953464, 19906928, 120685751, 241371502, 482743004, 965486008, 1930972016]

約数ペア:

[(1, 1930972016), (2, 965486008), (4, 482743004), (8, 241371502), (16, 120685751), (97, 19906928), (194, 9953464), (388, 4976732), (776, 2488366), (1552, 1244183)]