30313379

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 33799680

約数和(自身を除く): 3486301

約数列:

[1, 19, 23, 71, 437, 977, 1349, 1633, 18563, 22471, 31027, 69367, 426949, 1317973, 1595441, 30313379]

約数ペア:

[(1, 30313379), (19, 1595441), (23, 1317973), (71, 426949), (437, 69367), (977, 31027), (1349, 22471), (1633, 18563)]