1892989872

素因数分解:

$2^4\times 3^3\times {\mathrm{4381921}}^1$

素因数の和:4381938

約数の個数: 40

約数和(自身を含む): 5433583280

約数和(自身を除く): 3540593408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4381921, 8763842, 13145763, 17527684, 26291526, 35055368, 39437289, 52583052, 70110736, 78874578, 105166104, 118311867, 157749156, 210332208, 236623734, 315498312, 473247468, 630996624, 946494936, 1892989872]

約数ペア:

[(1, 1892989872), (2, 946494936), (3, 630996624), (4, 473247468), (6, 315498312), (8, 236623734), (9, 210332208), (12, 157749156), (16, 118311867), (18, 105166104), (24, 78874578), (27, 70110736), (36, 52583052), (48, 39437289), (54, 35055368), (72, 26291526), (108, 17527684), (144, 13145763), (216, 8763842), (432, 4381921)]