305726012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{2339}}^1$

素因数の和:3181

約数の個数: 24

約数和(自身を含む): 548992080

約数和(自身を除く): 243266068

約数列:

[1, 2, 4, 41, 82, 164, 797, 1594, 2339, 3188, 4678, 9356, 32677, 65354, 95899, 130708, 191798, 383596, 1864183, 3728366, 7456732, 76431503, 152863006, 305726012]

約数ペア:

[(1, 305726012), (2, 152863006), (4, 76431503), (41, 7456732), (82, 3728366), (164, 1864183), (797, 383596), (1594, 191798), (2339, 130708), (3188, 95899), (4678, 65354), (9356, 32677)]