260465796

素因数分解:

$2^2\times 3^2\times {\mathrm{659}}^1\times {\mathrm{10979}}^1$

素因数の和:11648

約数の個数: 36

約数和(自身を含む): 659458800

約数和(自身を除く): 398993004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 659, 1318, 1977, 2636, 3954, 5931, 7908, 10979, 11862, 21958, 23724, 32937, 43916, 65874, 98811, 131748, 197622, 395244, 7235161, 14470322, 21705483, 28940644, 43410966, 65116449, 86821932, 130232898, 260465796]

約数ペア:

[(1, 260465796), (2, 130232898), (3, 86821932), (4, 65116449), (6, 43410966), (9, 28940644), (12, 21705483), (18, 14470322), (36, 7235161), (659, 395244), (1318, 197622), (1977, 131748), (2636, 98811), (3954, 65874), (5931, 43916), (7908, 32937), (10979, 23724), (11862, 21958)]