2017289156715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8981897}}^1$

素因数の和:8981969

約数の個数: 96

約数和(自身を含む): 4304412942336

約数和(自身を除く): 2287123785621

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 31, 35, 45, 63, 69, 93, 105, 115, 155, 161, 207, 217, 279, 315, 345, 465, 483, 651, 713, 805, 1035, 1085, 1395, 1449, 1953, 2139, 2415, 3255, 3565, 4991, 6417, 7245, 9765, 10695, 14973, 24955, 32085, 44919, 74865, 224595, 8981897, 26945691, 44909485, 62873279, 80837073, 134728455, 188619837, 206583631, 278438807, 314366395, 404185365, 565859511, 619750893, 835316421, 943099185, 1032918155, 1392194035, 1446085417, 1859252679, 1949071649, 2505949263, 2829297555, 3098754465, 4176582105, 4338256251, 5847214947, 6404092561, 7230427085, 9296263395, 9745358245, 12529746315, 13014768753, 17541644841, 19212277683, 21691281255, 29236074735, 32020462805, 44828647927, 57636833049, 65073843765, 87708224205, 96061388415, 134485943781, 224143239635, 288184165245, 403457831343, 672429718905, 2017289156715]

約数ペア:

[(1, 2017289156715), (3, 672429718905), (5, 403457831343), (7, 288184165245), (9, 224143239635), (15, 134485943781), (21, 96061388415), (23, 87708224205), (31, 65073843765), (35, 57636833049), (45, 44828647927), (63, 32020462805), (69, 29236074735), (93, 21691281255), (105, 19212277683), (115, 17541644841), (155, 13014768753), (161, 12529746315), (207, 9745358245), (217, 9296263395), (279, 7230427085), (315, 6404092561), (345, 5847214947), (465, 4338256251), (483, 4176582105), (651, 3098754465), (713, 2829297555), (805, 2505949263), (1035, 1949071649), (1085, 1859252679), (1395, 1446085417), (1449, 1392194035), (1953, 1032918155), (2139, 943099185), (2415, 835316421), (3255, 619750893), (3565, 565859511), (4991, 404185365), (6417, 314366395), (7245, 278438807), (9765, 206583631), (10695, 188619837), (14973, 134728455), (24955, 80837073), (32085, 62873279), (44919, 44909485), (74865, 26945691), (224595, 8981897)]