2424576380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{65423}}^1$

素因数の和:65558

約数の個数: 48

約数和(自身を含む): 5440659840

約数和(自身を除く): 3016083460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 109, 170, 218, 340, 436, 545, 1090, 1853, 2180, 3706, 7412, 9265, 18530, 37060, 65423, 130846, 261692, 327115, 654230, 1112191, 1308460, 2224382, 4448764, 5560955, 7131107, 11121910, 14262214, 22243820, 28524428, 35655535, 71311070, 121228819, 142622140, 242457638, 484915276, 606144095, 1212288190, 2424576380]

約数ペア:

[(1, 2424576380), (2, 1212288190), (4, 606144095), (5, 484915276), (10, 242457638), (17, 142622140), (20, 121228819), (34, 71311070), (68, 35655535), (85, 28524428), (109, 22243820), (170, 14262214), (218, 11121910), (340, 7131107), (436, 5560955), (545, 4448764), (1090, 2224382), (1853, 1308460), (2180, 1112191), (3706, 654230), (7412, 327115), (9265, 261692), (18530, 130846), (37060, 65423)]