2098402.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59509}}^1$

素因数の和:59539

約数の個数: 16

約数和(自身を含む): 25708320

約数和(自身を除く): 12021250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 59509, 119018, 297545, 595090, 1368707, 2737414, 6843535, 13687070]

約数ペア:

[(1, 13687070), (2, 6843535), (5, 2737414), (10, 1368707), (23, 595090), (46, 297545), (115, 119018), (230, 59509)]