210004897535

素因数分解:

$5^1\times {\mathrm{439}}^1\times {\mathrm{1171}}^1\times {\mathrm{81703}}^1$

素因数の和:83318

約数の個数: 16

約数和(自身を含む): 252798712320

約数和(自身を除く): 42793814785

約数列:

[1, 5, 439, 1171, 2195, 5855, 81703, 408515, 514069, 2570345, 35867617, 95674213, 179338085, 478371065, 42000979507, 210004897535]

約数ペア:

[(1, 210004897535), (5, 42000979507), (439, 478371065), (1171, 179338085), (2195, 95674213), (5855, 35867617), (81703, 2570345), (408515, 514069)]