30759746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4679}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 48859200

約数和(自身を除く): 18099454

約数列:

[1, 2, 19, 38, 173, 346, 3287, 4679, 6574, 9358, 88901, 177802, 809467, 1618934, 15379873, 30759746]

約数ペア:

[(1, 30759746), (2, 15379873), (19, 1618934), (38, 809467), (173, 177802), (346, 88901), (3287, 9358), (4679, 6574)]