2021302432

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{463}}^1\times {\mathrm{601}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 4012267392

約数和(自身を除く): 1990964960

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 463, 601, 908, 926, 1202, 1816, 1852, 2404, 3632, 3704, 4808, 7264, 7408, 9616, 14816, 19232, 105101, 136427, 210202, 272854, 278263, 420404, 545708, 556526, 840808, 1091416, 1113052, 1681616, 2182832, 2226104, 3363232, 4365664, 4452208, 8904416, 63165701, 126331402, 252662804, 505325608, 1010651216, 2021302432]

約数ペア:

[(1, 2021302432), (2, 1010651216), (4, 505325608), (8, 252662804), (16, 126331402), (32, 63165701), (227, 8904416), (454, 4452208), (463, 4365664), (601, 3363232), (908, 2226104), (926, 2182832), (1202, 1681616), (1816, 1113052), (1852, 1091416), (2404, 840808), (3632, 556526), (3704, 545708), (4808, 420404), (7264, 278263), (7408, 272854), (9616, 210202), (14816, 136427), (19232, 105101)]