2014742560

素因数分解:

$2^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{56467}}^1$

素因数の和:56705

約数の個数: 48

約数和(自身を含む): 4781258496

約数和(自身を除く): 2766515936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 223, 446, 892, 1115, 1784, 2230, 3568, 4460, 7136, 8920, 17840, 35680, 56467, 112934, 225868, 282335, 451736, 564670, 903472, 1129340, 1806944, 2258680, 4517360, 9034720, 12592141, 25184282, 50368564, 62960705, 100737128, 125921410, 201474256, 251842820, 402948512, 503685640, 1007371280, 2014742560]

約数ペア:

[(1, 2014742560), (2, 1007371280), (4, 503685640), (5, 402948512), (8, 251842820), (10, 201474256), (16, 125921410), (20, 100737128), (32, 62960705), (40, 50368564), (80, 25184282), (160, 12592141), (223, 9034720), (446, 4517360), (892, 2258680), (1115, 1806944), (1784, 1129340), (2230, 903472), (3568, 564670), (4460, 451736), (7136, 282335), (8920, 225868), (17840, 112934), (35680, 56467)]