2027204

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 3725568

約数和(自身を除く): 1698364

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 263, 526, 1052, 1927, 3854, 7708, 10783, 12361, 21566, 24722, 43132, 49444, 506801, 1013602, 2027204]

約数ペア:

[(1, 2027204), (2, 1013602), (4, 506801), (41, 49444), (47, 43132), (82, 24722), (94, 21566), (164, 12361), (188, 10783), (263, 7708), (526, 3854), (1052, 1927)]