2394855

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 4371120

約数和(自身を除く): 1976265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 2801, 8403, 14005, 25209, 42015, 53219, 126045, 159657, 266095, 478971, 798285, 2394855]

約数ペア:

[(1, 2394855), (3, 798285), (5, 478971), (9, 266095), (15, 159657), (19, 126045), (45, 53219), (57, 42015), (95, 25209), (171, 14005), (285, 8403), (855, 2801)]