3005173808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2063993}}^1$

素因数の和:2064021

約数の個数: 40

約数和(自身を含む): 7166187168

約数和(自身を除く): 4161013360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2063993, 4127986, 8255972, 14447951, 16511944, 26831909, 28895902, 33023888, 53663818, 57791804, 107327636, 115583608, 187823363, 214655272, 231167216, 375646726, 429310544, 751293452, 1502586904, 3005173808]

約数ペア:

[(1, 3005173808), (2, 1502586904), (4, 751293452), (7, 429310544), (8, 375646726), (13, 231167216), (14, 214655272), (16, 187823363), (26, 115583608), (28, 107327636), (52, 57791804), (56, 53663818), (91, 33023888), (104, 28895902), (112, 26831909), (182, 16511944), (208, 14447951), (364, 8255972), (728, 4127986), (1456, 2063993)]