30847738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{10009}}^1$

素因数の和:10101

約数の個数: 16

約数和(自身を含む): 49008960

約数和(自身を除く): 18161222

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 10009, 20018, 230207, 460414, 670603, 1341206, 15423869, 30847738]

約数ペア:

[(1, 30847738), (2, 15423869), (23, 1341206), (46, 670603), (67, 460414), (134, 230207), (1541, 20018), (3082, 10009)]