2171856

素因数分解:

$2^4\times 3^1\times {\mathrm{45247}}^1$

素因数の和:45258

約数の個数: 20

約数和(自身を含む): 5610752

約数和(自身を除く): 3438896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 45247, 90494, 135741, 180988, 271482, 361976, 542964, 723952, 1085928, 2171856]

約数ペア:

[(1, 2171856), (2, 1085928), (3, 723952), (4, 542964), (6, 361976), (8, 271482), (12, 180988), (16, 135741), (24, 90494), (48, 45247)]