547647910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{3881}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 1002860352

約数和(自身を除く): 455212442

約数列:

[1, 2, 5, 10, 103, 137, 206, 274, 515, 685, 1030, 1370, 3881, 7762, 14111, 19405, 28222, 38810, 70555, 141110, 399743, 531697, 799486, 1063394, 1998715, 2658485, 3997430, 5316970, 54764791, 109529582, 273823955, 547647910]

約数ペア:

[(1, 547647910), (2, 273823955), (5, 109529582), (10, 54764791), (103, 5316970), (137, 3997430), (206, 2658485), (274, 1998715), (515, 1063394), (685, 799486), (1030, 531697), (1370, 399743), (3881, 141110), (7762, 70555), (14111, 38810), (19405, 28222)]