1900376086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{6101}}^1$

素因数の和:7300

約数の個数: 32

約数和(自身を含む): 3432741120

約数和(自身を除く): 1532365034

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1171, 2342, 6101, 8197, 12202, 16394, 22249, 42707, 44498, 85414, 115919, 155743, 231838, 311486, 811433, 1622866, 7144271, 14288542, 50009897, 100019794, 135741149, 271482298, 950188043, 1900376086]

約数ペア:

[(1, 1900376086), (2, 950188043), (7, 271482298), (14, 135741149), (19, 100019794), (38, 50009897), (133, 14288542), (266, 7144271), (1171, 1622866), (2342, 811433), (6101, 311486), (8197, 231838), (12202, 155743), (16394, 115919), (22249, 85414), (42707, 44498)]