30607778

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 46687104

約数和(自身を除く): 16079326

約数列:

[1, 2, 107, 157, 214, 314, 911, 1822, 16799, 33598, 97477, 143027, 194954, 286054, 15303889, 30607778]

約数ペア:

[(1, 30607778), (2, 15303889), (107, 286054), (157, 194954), (214, 143027), (314, 97477), (911, 33598), (1822, 16799)]