2051278230534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{295488077}}^1$

素因数の和:295488184

約数の個数: 32

約数和(自身を含む): 4467779739360

約数和(自身を除く): 2416501508826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 295488077, 590976154, 886464231, 1772928462, 3841345001, 7682690002, 11524035003, 23048070006, 26298438853, 52596877706, 78895316559, 157790633118, 341879705089, 683759410178, 1025639115267, 2051278230534]

約数ペア:

[(1, 2051278230534), (2, 1025639115267), (3, 683759410178), (6, 341879705089), (13, 157790633118), (26, 78895316559), (39, 52596877706), (78, 26298438853), (89, 23048070006), (178, 11524035003), (267, 7682690002), (534, 3841345001), (1157, 1772928462), (2314, 886464231), (3471, 590976154), (6942, 295488077)]