2405995585

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1\times {\mathrm{1997}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 3418018560

約数和(自身を除く): 1012022975

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 1187, 1997, 5935, 8309, 9985, 13979, 34423, 41545, 57913, 69895, 172115, 240961, 289565, 405391, 1204805, 2026955, 2370439, 11852195, 16593073, 68742731, 82965365, 343713655, 481199117, 2405995585]

約数ペア:

[(1, 2405995585), (5, 481199117), (7, 343713655), (29, 82965365), (35, 68742731), (145, 16593073), (203, 11852195), (1015, 2370439), (1187, 2026955), (1997, 1204805), (5935, 405391), (8309, 289565), (9985, 240961), (13979, 172115), (34423, 69895), (41545, 57913)]