254920608940

素因数分解:

$2^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{23301701}}^1$

素因数の和:23302257

約数の個数: 24

約数和(自身を含む): 536311973232

約数和(自身を除く): 281391364292

約数列:

[1, 2, 4, 5, 10, 20, 547, 1094, 2188, 2735, 5470, 10940, 23301701, 46603402, 93206804, 116508505, 233017010, 466034020, 12746030447, 25492060894, 50984121788, 63730152235, 127460304470, 254920608940]

約数ペア:

[(1, 254920608940), (2, 127460304470), (4, 63730152235), (5, 50984121788), (10, 25492060894), (20, 12746030447), (547, 466034020), (1094, 233017010), (2188, 116508505), (2735, 93206804), (5470, 46603402), (10940, 23301701)]