2949847578434

素因数分解:

$2^1\times {\mathrm{103}}^2\times {\mathrm{1277}}^1\times {\mathrm{108869}}^1$

素因数の和:110354

約数の個数: 24

約数和(自身を含む): 4471687404540

約数和(自身を除く): 1521839826106

約数列:

[1, 2, 103, 206, 1277, 2554, 10609, 21218, 108869, 131531, 217738, 263062, 11213507, 13547693, 22427014, 27095386, 139025713, 278051426, 1154991221, 2309982442, 14319648439, 28639296878, 1474923789217, 2949847578434]

約数ペア:

[(1, 2949847578434), (2, 1474923789217), (103, 28639296878), (206, 14319648439), (1277, 2309982442), (2554, 1154991221), (10609, 278051426), (21218, 139025713), (108869, 27095386), (131531, 22427014), (217738, 13547693), (263062, 11213507)]