2238996064

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{571}}^1\times {\mathrm{677}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 4446698256

約数和(自身を除く): 2207702192

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 571, 677, 724, 1142, 1354, 1448, 2284, 2708, 2896, 4568, 5416, 5792, 9136, 10832, 18272, 21664, 103351, 122537, 206702, 245074, 386567, 413404, 490148, 773134, 826808, 980296, 1546268, 1653616, 1960592, 3092536, 3307232, 3921184, 6185072, 12370144, 69968627, 139937254, 279874508, 559749016, 1119498032, 2238996064]

約数ペア:

[(1, 2238996064), (2, 1119498032), (4, 559749016), (8, 279874508), (16, 139937254), (32, 69968627), (181, 12370144), (362, 6185072), (571, 3921184), (677, 3307232), (724, 3092536), (1142, 1960592), (1354, 1653616), (1448, 1546268), (2284, 980296), (2708, 826808), (2896, 773134), (4568, 490148), (5416, 413404), (5792, 386567), (9136, 245074), (10832, 206702), (18272, 122537), (21664, 103351)]