2012933665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 2551481856

約数和(自身を除く): 538548191

約数列:

[1, 5, 23, 115, 167, 281, 373, 835, 1405, 1865, 3841, 6463, 8579, 19205, 32315, 42895, 46927, 62291, 104813, 234635, 311455, 524065, 1079321, 1432693, 2410699, 5396605, 7163465, 12053495, 17503771, 87518855, 402586733, 2012933665]

約数ペア:

[(1, 2012933665), (5, 402586733), (23, 87518855), (115, 17503771), (167, 12053495), (281, 7163465), (373, 5396605), (835, 2410699), (1405, 1432693), (1865, 1079321), (3841, 524065), (6463, 311455), (8579, 234635), (19205, 104813), (32315, 62291), (42895, 46927)]