2021235092

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{26591}}^1$

素因数の和:27239

約数の個数: 24

約数和(自身を含む): 3657357312

約数和(自身を除く): 1636122220

約数列:

[1, 2, 4, 31, 62, 124, 613, 1226, 2452, 19003, 26591, 38006, 53182, 76012, 106364, 824321, 1648642, 3297284, 16300283, 32600566, 65201132, 505308773, 1010617546, 2021235092]

約数ペア:

[(1, 2021235092), (2, 1010617546), (4, 505308773), (31, 65201132), (62, 32600566), (124, 16300283), (613, 3297284), (1226, 1648642), (2452, 824321), (19003, 106364), (26591, 76012), (38006, 53182)]