2656557411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{3347}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 3818327040

約数和(自身を除く): 1161769629

約数列:

[1, 3, 17, 51, 79, 197, 237, 591, 1343, 3347, 3349, 4029, 10041, 10047, 15563, 46689, 56899, 170697, 264413, 264571, 659359, 793239, 793713, 1978077, 4495021, 11209103, 13485063, 33627309, 52089361, 156268083, 885519137, 2656557411]

約数ペア:

[(1, 2656557411), (3, 885519137), (17, 156268083), (51, 52089361), (79, 33627309), (197, 13485063), (237, 11209103), (591, 4495021), (1343, 1978077), (3347, 793713), (3349, 793239), (4029, 659359), (10041, 264571), (10047, 264413), (15563, 170697), (46689, 56899)]