2439307585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{12589}}^1$

素因数の和:12889

約数の個数: 32

約数和(自身を含む): 3451875840

約数和(自身を除く): 1012568255

約数列:

[1, 5, 11, 13, 55, 65, 143, 271, 715, 1355, 2981, 3523, 12589, 14905, 17615, 38753, 62945, 138479, 163657, 193765, 692395, 818285, 1800227, 3411619, 9001135, 17058095, 37527809, 44351047, 187639045, 221755235, 487861517, 2439307585]

約数ペア:

[(1, 2439307585), (5, 487861517), (11, 221755235), (13, 187639045), (55, 44351047), (65, 37527809), (143, 17058095), (271, 9001135), (715, 3411619), (1355, 1800227), (2981, 818285), (3523, 692395), (12589, 193765), (14905, 163657), (17615, 138479), (38753, 62945)]