2455428

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 5809888

約数和(自身を除く): 3354460

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2803, 5606, 8409, 11212, 16818, 33636, 204619, 409238, 613857, 818476, 1227714, 2455428]

約数ペア:

[(1, 2455428), (2, 1227714), (3, 818476), (4, 613857), (6, 409238), (12, 204619), (73, 33636), (146, 16818), (219, 11212), (292, 8409), (438, 5606), (876, 2803)]