30508052

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 54866280

約数和(自身を除く): 24358228

約数列:

[1, 2, 4, 61, 97, 122, 194, 244, 388, 1289, 2578, 5156, 5917, 11834, 23668, 78629, 125033, 157258, 250066, 314516, 500132, 7627013, 15254026, 30508052]

約数ペア:

[(1, 30508052), (2, 15254026), (4, 7627013), (61, 500132), (97, 314516), (122, 250066), (194, 157258), (244, 125033), (388, 78629), (1289, 23668), (2578, 11834), (5156, 5917)]