2100081777

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{513593}}^1$

素因数の和:513672

約数の個数: 16

約数和(自身を含む): 2958301440

約数和(自身を除く): 858219663

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 513593, 1540779, 14894197, 24138871, 44682591, 72416613, 700027259, 2100081777]

約数ペア:

[(1, 2100081777), (3, 700027259), (29, 72416613), (47, 44682591), (87, 24138871), (141, 14894197), (1363, 1540779), (4089, 513593)]