2097337020190

素因数分解:

$2^1\times 5^1\times {\mathrm{7699}}^1\times {\mathrm{27241681}}^1$

素因数の和:27249387

約数の個数: 16

約数和(自身を含む): 3775697125200

約数和(自身を除く): 1678360105010

約数列:

[1, 2, 5, 10, 7699, 15398, 38495, 76990, 27241681, 54483362, 136208405, 272416810, 209733702019, 419467404038, 1048668510095, 2097337020190]

約数ペア:

[(1, 2097337020190), (2, 1048668510095), (5, 419467404038), (10, 209733702019), (7699, 272416810), (15398, 136208405), (38495, 54483362), (76990, 27241681)]