20106922691

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{81953}}^1$

素因数の和:82358

約数の個数: 16

約数和(自身を含む): 21799764000

約数和(自身を除く): 1692841309

約数列:

[1, 19, 37, 349, 703, 6631, 12913, 81953, 245347, 1557107, 3032261, 28601597, 57612959, 543430343, 1058259089, 20106922691]

約数ペア:

[(1, 20106922691), (19, 1058259089), (37, 543430343), (349, 57612959), (703, 28601597), (6631, 3032261), (12913, 1557107), (81953, 245347)]