2885380086

素因数分解:

$2^1\times 3^1\times {\mathrm{6481}}^1\times {\mathrm{74201}}^1$

素因数の和:80687

約数の個数: 16

約数和(自身を含む): 5771728368

約数和(自身を除く): 2886348282

約数列:

[1, 2, 3, 6, 6481, 12962, 19443, 38886, 74201, 148402, 222603, 445206, 480896681, 961793362, 1442690043, 2885380086]

約数ペア:

[(1, 2885380086), (2, 1442690043), (3, 961793362), (6, 480896681), (6481, 445206), (12962, 222603), (19443, 148402), (38886, 74201)]