2247048

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 6364800

約数和(自身を除く): 4117752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 103, 108, 202, 206, 216, 303, 309, 404, 412, 606, 618, 808, 824, 909, 927, 1212, 1236, 1818, 1854, 2424, 2472, 2727, 2781, 3636, 3708, 5454, 5562, 7272, 7416, 10403, 10908, 11124, 20806, 21816, 22248, 31209, 41612, 62418, 83224, 93627, 124836, 187254, 249672, 280881, 374508, 561762, 749016, 1123524, 2247048]

約数ペア:

[(1, 2247048), (2, 1123524), (3, 749016), (4, 561762), (6, 374508), (8, 280881), (9, 249672), (12, 187254), (18, 124836), (24, 93627), (27, 83224), (36, 62418), (54, 41612), (72, 31209), (101, 22248), (103, 21816), (108, 20806), (202, 11124), (206, 10908), (216, 10403), (303, 7416), (309, 7272), (404, 5562), (412, 5454), (606, 3708), (618, 3636), (808, 2781), (824, 2727), (909, 2472), (927, 2424), (1212, 1854), (1236, 1818)]