2584228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 4894400

約数和(自身を除く): 2310172

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 919, 1406, 1838, 2812, 3676, 17461, 34003, 34922, 68006, 69844, 136012, 646057, 1292114, 2584228]

約数ペア:

[(1, 2584228), (2, 1292114), (4, 646057), (19, 136012), (37, 69844), (38, 68006), (74, 34922), (76, 34003), (148, 17461), (703, 3676), (919, 2812), (1406, 1838)]