2913830470

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3688393}}^1$

素因数の和:3688479

約数の個数: 16

約数和(自身を含む): 5311287360

約数和(自身を除く): 2397456890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 3688393, 7376786, 18441965, 36883930, 291383047, 582766094, 1456915235, 2913830470]

約数ペア:

[(1, 2913830470), (2, 1456915235), (5, 582766094), (10, 291383047), (79, 36883930), (158, 18441965), (395, 7376786), (790, 3688393)]