15691050018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5414441}}^1$

素因数の和:5414479

約数の個数: 48

約数和(自身を含む): 40543341696

約数和(自身を除く): 24852291678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5414441, 10828882, 16243323, 32486646, 37901087, 48729969, 75802174, 97459938, 113703261, 124532143, 227406522, 249064286, 341109783, 373596429, 682219566, 747192858, 871725001, 1120789287, 1743450002, 2241578574, 2615175003, 5230350006, 7845525009, 15691050018]

約数ペア:

[(1, 15691050018), (2, 7845525009), (3, 5230350006), (6, 2615175003), (7, 2241578574), (9, 1743450002), (14, 1120789287), (18, 871725001), (21, 747192858), (23, 682219566), (42, 373596429), (46, 341109783), (63, 249064286), (69, 227406522), (126, 124532143), (138, 113703261), (161, 97459938), (207, 75802174), (322, 48729969), (414, 37901087), (483, 32486646), (966, 16243323), (1449, 10828882), (2898, 5414441)]