2026021765

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2039}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 2578625280

約数和(自身を除く): 552603515

約数列:

[1, 5, 37, 41, 131, 185, 205, 655, 1517, 2039, 4847, 5371, 7585, 10195, 24235, 26855, 75443, 83599, 198727, 267109, 377215, 417995, 993635, 1335545, 3093163, 9883033, 10951469, 15465815, 49415165, 54757345, 405204353, 2026021765]

約数ペア:

[(1, 2026021765), (5, 405204353), (37, 54757345), (41, 49415165), (131, 15465815), (185, 10951469), (205, 9883033), (655, 3093163), (1517, 1335545), (2039, 993635), (4847, 417995), (5371, 377215), (7585, 267109), (10195, 198727), (24235, 83599), (26855, 75443)]