488531262

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1146787}}^1$

素因数の和:1146863

約数の個数: 16

約数和(自身を含む): 990824832

約数和(自身を除く): 502293570

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1146787, 2293574, 3440361, 6880722, 81421877, 162843754, 244265631, 488531262]

約数ペア:

[(1, 488531262), (2, 244265631), (3, 162843754), (6, 81421877), (71, 6880722), (142, 3440361), (213, 2293574), (426, 1146787)]