2562370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 4847040

約数和(自身を除く): 2284670

約数列:

[1, 2, 5, 10, 43, 59, 86, 101, 118, 202, 215, 295, 430, 505, 590, 1010, 2537, 4343, 5074, 5959, 8686, 11918, 12685, 21715, 25370, 29795, 43430, 59590, 256237, 512474, 1281185, 2562370]

約数ペア:

[(1, 2562370), (2, 1281185), (5, 512474), (10, 256237), (43, 59590), (59, 43430), (86, 29795), (101, 25370), (118, 21715), (202, 12685), (215, 11918), (295, 8686), (430, 5959), (505, 5074), (590, 4343), (1010, 2537)]