2227017.00000000

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 94617600

約数和(自身を除く): 29207259

約数列:

[1, 3, 29, 31, 79, 87, 93, 237, 307, 899, 921, 2291, 2449, 2697, 6873, 7347, 8903, 9517, 24253, 26709, 28551, 71021, 72759, 213063, 275993, 703337, 751843, 827979, 2110011, 2255529, 21803447, 65410341]

約数ペア:

[(1, 65410341), (3, 21803447), (29, 2255529), (31, 2110011), (79, 827979), (87, 751843), (93, 703337), (237, 275993), (307, 213063), (899, 72759), (921, 71021), (2291, 28551), (2449, 26709), (2697, 24253), (6873, 9517), (7347, 8903)]