2021844304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4076299}}^1$

素因数の和:4076338

約数の個数: 20

約数和(自身を含む): 4043689600

約数和(自身を除く): 2021845296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4076299, 8152598, 16305196, 32610392, 65220784, 126365269, 252730538, 505461076, 1010922152, 2021844304]

約数ペア:

[(1, 2021844304), (2, 1010922152), (4, 505461076), (8, 252730538), (16, 126365269), (31, 65220784), (62, 32610392), (124, 16305196), (248, 8152598), (496, 4076299)]