2942698898

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1\times {\mathrm{30773}}^1$

素因数の和:31261

約数の個数: 16

約数和(自身を含む): 4459152600

約数和(自身を除く): 1516453702

約数列:

[1, 2, 137, 274, 349, 698, 30773, 47813, 61546, 95626, 4215901, 8431802, 10739777, 21479554, 1471349449, 2942698898]

約数ペア:

[(1, 2942698898), (2, 1471349449), (137, 21479554), (274, 10739777), (349, 8431802), (698, 4215901), (30773, 95626), (47813, 61546)]