30610786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15199}}^1$

素因数の和:15273

約数の個数: 16

約数和(自身を含む): 49248000

約数和(自身を除く): 18637214

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 15199, 30398, 288781, 577562, 805547, 1611094, 15305393, 30610786]

約数ペア:

[(1, 30610786), (2, 15305393), (19, 1611094), (38, 805547), (53, 577562), (106, 288781), (1007, 30398), (2014, 15199)]