2281267372031

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1\times {\mathrm{193951}}^1$

素因数の和:194211

約数の個数: 24

約数和(自身を含む): 2421277372800

約数和(自身を除く): 140010000769

約数列:

[1, 29, 61, 109, 1769, 3161, 3721, 6649, 107909, 192821, 193951, 405589, 5624579, 11762081, 11831011, 21140659, 343099319, 613079111, 721691671, 1289580199, 20929058459, 37397825771, 78664392139, 2281267372031]

約数ペア:

[(1, 2281267372031), (29, 78664392139), (61, 37397825771), (109, 20929058459), (1769, 1289580199), (3161, 721691671), (3721, 613079111), (6649, 343099319), (107909, 21140659), (192821, 11831011), (193951, 11762081), (405589, 5624579)]