2383480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5417}}^1$

素因数の和:5439

約数の個数: 32

約数和(自身を含む): 5851440

約数和(自身を除く): 3467960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5417, 10834, 21668, 27085, 43336, 54170, 59587, 108340, 119174, 216680, 238348, 297935, 476696, 595870, 1191740, 2383480]

約数ペア:

[(1, 2383480), (2, 1191740), (4, 595870), (5, 476696), (8, 297935), (10, 238348), (11, 216680), (20, 119174), (22, 108340), (40, 59587), (44, 54170), (55, 43336), (88, 27085), (110, 21668), (220, 10834), (440, 5417)]