4515290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 8951040

約数和(自身を除く): 4435750

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 739, 1222, 1478, 3055, 3695, 6110, 7390, 9607, 19214, 34733, 48035, 69466, 96070, 173665, 347330, 451529, 903058, 2257645, 4515290]

約数ペア:

[(1, 4515290), (2, 2257645), (5, 903058), (10, 451529), (13, 347330), (26, 173665), (47, 96070), (65, 69466), (94, 48035), (130, 34733), (235, 19214), (470, 9607), (611, 7390), (739, 6110), (1222, 3695), (1478, 3055)]