2874948624

素因数分解:

$2^4\times 3^2\times {\mathrm{19964921}}^1$

素因数の和:19964935

約数の個数: 30

約数和(自身を含む): 8045863566

約数和(自身を除く): 5170914942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19964921, 39929842, 59894763, 79859684, 119789526, 159719368, 179684289, 239579052, 319438736, 359368578, 479158104, 718737156, 958316208, 1437474312, 2874948624]

約数ペア:

[(1, 2874948624), (2, 1437474312), (3, 958316208), (4, 718737156), (6, 479158104), (8, 359368578), (9, 319438736), (12, 239579052), (16, 179684289), (18, 159719368), (24, 119789526), (36, 79859684), (48, 59894763), (72, 39929842), (144, 19964921)]