2065431165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{7993}}^1$

素因数の和:8138

約数の個数: 64

約数和(自身を含む): 3978326016

約数和(自身を除く): 1912894851

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 107, 115, 161, 321, 345, 483, 535, 749, 805, 1605, 2247, 2415, 2461, 3745, 7383, 7993, 11235, 12305, 17227, 23979, 36915, 39965, 51681, 55951, 86135, 119895, 167853, 183839, 258405, 279755, 551517, 839265, 855251, 919195, 1286873, 2565753, 2757585, 3860619, 4276255, 5986757, 6434365, 12828765, 17960271, 19303095, 19670773, 29933785, 59012319, 89801355, 98353865, 137695411, 295061595, 413086233, 688477055, 2065431165]

約数ペア:

[(1, 2065431165), (3, 688477055), (5, 413086233), (7, 295061595), (15, 137695411), (21, 98353865), (23, 89801355), (35, 59012319), (69, 29933785), (105, 19670773), (107, 19303095), (115, 17960271), (161, 12828765), (321, 6434365), (345, 5986757), (483, 4276255), (535, 3860619), (749, 2757585), (805, 2565753), (1605, 1286873), (2247, 919195), (2415, 855251), (2461, 839265), (3745, 551517), (7383, 279755), (7993, 258405), (11235, 183839), (12305, 167853), (17227, 119895), (23979, 86135), (36915, 55951), (39965, 51681)]