2291002450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4252

約数の個数: 96

約数和(自身を含む): 5006733120

約数和(自身を除く): 2715730670

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 59, 85, 110, 118, 170, 187, 275, 295, 374, 425, 550, 590, 649, 850, 935, 1003, 1298, 1475, 1870, 2006, 2950, 3245, 4153, 4675, 5015, 6490, 8306, 9350, 10030, 11033, 16225, 20765, 22066, 25075, 32450, 41530, 45683, 50150, 55165, 70601, 91366, 103825, 110330, 141202, 207650, 228415, 245027, 275825, 353005, 456830, 490054, 551650, 706010, 776611, 1142075, 1225135, 1553222, 1765025, 2284150, 2450270, 2695297, 3530050, 3883055, 4165459, 5390594, 6125675, 7766110, 8330918, 12251350, 13476485, 19415275, 20827295, 26952970, 38830550, 41654590, 45820049, 67382425, 91640098, 104136475, 134764850, 208272950, 229100245, 458200490, 1145501225, 2291002450]

約数ペア:

[(1, 2291002450), (2, 1145501225), (5, 458200490), (10, 229100245), (11, 208272950), (17, 134764850), (22, 104136475), (25, 91640098), (34, 67382425), (50, 45820049), (55, 41654590), (59, 38830550), (85, 26952970), (110, 20827295), (118, 19415275), (170, 13476485), (187, 12251350), (275, 8330918), (295, 7766110), (374, 6125675), (425, 5390594), (550, 4165459), (590, 3883055), (649, 3530050), (850, 2695297), (935, 2450270), (1003, 2284150), (1298, 1765025), (1475, 1553222), (1870, 1225135), (2006, 1142075), (2950, 776611), (3245, 706010), (4153, 551650), (4675, 490054), (5015, 456830), (6490, 353005), (8306, 275825), (9350, 245027), (10030, 228415), (11033, 207650), (16225, 141202), (20765, 110330), (22066, 103825), (25075, 91366), (32450, 70601), (41530, 55165), (45683, 50150)]