31300222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4951}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 49024800

約数和(自身を除く): 17724578

約数列:

[1, 2, 29, 58, 109, 218, 3161, 4951, 6322, 9902, 143579, 287158, 539659, 1079318, 15650111, 31300222]

約数ペア:

[(1, 31300222), (2, 15650111), (29, 1079318), (58, 539659), (109, 287158), (218, 143579), (3161, 9902), (4951, 6322)]