1680682896

素因数分解:

$2^4\times 3^2\times {\mathrm{11671409}}^1$

素因数の和:11671423

約数の個数: 30

約数和(自身を含む): 4703578230

約数和(自身を除く): 3022895334

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11671409, 23342818, 35014227, 46685636, 70028454, 93371272, 105042681, 140056908, 186742544, 210085362, 280113816, 420170724, 560227632, 840341448, 1680682896]

約数ペア:

[(1, 1680682896), (2, 840341448), (3, 560227632), (4, 420170724), (6, 280113816), (8, 210085362), (9, 186742544), (12, 140056908), (16, 105042681), (18, 93371272), (24, 70028454), (36, 46685636), (48, 35014227), (72, 23342818), (144, 11671409)]