2079356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 3857280

約数和(自身を除く): 1777924

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 409, 818, 1271, 1636, 2542, 5084, 12679, 16769, 25358, 33538, 50716, 67076, 519839, 1039678, 2079356]

約数ペア:

[(1, 2079356), (2, 1039678), (4, 519839), (31, 67076), (41, 50716), (62, 33538), (82, 25358), (124, 16769), (164, 12679), (409, 5084), (818, 2542), (1271, 1636)]