2945014760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3201103}}^1$

素因数の和:3201137

約数の個数: 32

約数和(自身を含む): 6914384640

約数和(自身を除く): 3969369880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3201103, 6402206, 12804412, 16005515, 25608824, 32011030, 64022060, 73625369, 128044120, 147250738, 294501476, 368126845, 589002952, 736253690, 1472507380, 2945014760]

約数ペア:

[(1, 2945014760), (2, 1472507380), (4, 736253690), (5, 589002952), (8, 368126845), (10, 294501476), (20, 147250738), (23, 128044120), (40, 73625369), (46, 64022060), (92, 32011030), (115, 25608824), (184, 16005515), (230, 12804412), (460, 6402206), (920, 3201103)]