2011504392

素因数分解:

$2^3\times 3^2\times {\mathrm{1753}}^1\times {\mathrm{15937}}^1$

素因数の和:17702

約数の個数: 48

約数和(自身を含む): 5451274140

約数和(自身を除く): 3439769748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1753, 3506, 5259, 7012, 10518, 14024, 15777, 15937, 21036, 31554, 31874, 42072, 47811, 63108, 63748, 95622, 126216, 127496, 143433, 191244, 286866, 382488, 573732, 1147464, 27937561, 55875122, 83812683, 111750244, 167625366, 223500488, 251438049, 335250732, 502876098, 670501464, 1005752196, 2011504392]

約数ペア:

[(1, 2011504392), (2, 1005752196), (3, 670501464), (4, 502876098), (6, 335250732), (8, 251438049), (9, 223500488), (12, 167625366), (18, 111750244), (24, 83812683), (36, 55875122), (72, 27937561), (1753, 1147464), (3506, 573732), (5259, 382488), (7012, 286866), (10518, 191244), (14024, 143433), (15777, 127496), (15937, 126216), (21036, 95622), (31554, 63748), (31874, 63108), (42072, 47811)]