2924960

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 7017192

約数和(自身を除く): 4092232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 181, 202, 362, 404, 505, 724, 808, 905, 1010, 1448, 1616, 1810, 2020, 2896, 3232, 3620, 4040, 5792, 7240, 8080, 14480, 16160, 18281, 28960, 36562, 73124, 91405, 146248, 182810, 292496, 365620, 584992, 731240, 1462480, 2924960]

約数ペア:

[(1, 2924960), (2, 1462480), (4, 731240), (5, 584992), (8, 365620), (10, 292496), (16, 182810), (20, 146248), (32, 91405), (40, 73124), (80, 36562), (101, 28960), (160, 18281), (181, 16160), (202, 14480), (362, 8080), (404, 7240), (505, 5792), (724, 4040), (808, 3620), (905, 3232), (1010, 2896), (1448, 2020), (1616, 1810)]