2079930164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{7121}}^1$

素因数の和:7316

約数の個数: 48

約数和(自身を含む): 4045352976

約数和(自身を除く): 1965422812

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 137, 164, 274, 533, 548, 1066, 1781, 2132, 3562, 5617, 7121, 7124, 11234, 14242, 22468, 28484, 73021, 92573, 146042, 185146, 291961, 292084, 370292, 583922, 975577, 1167844, 1951154, 3795493, 3902308, 7590986, 12682501, 15181972, 25365002, 39998657, 50730004, 79997314, 159994628, 519982541, 1039965082, 2079930164]

約数ペア:

[(1, 2079930164), (2, 1039965082), (4, 519982541), (13, 159994628), (26, 79997314), (41, 50730004), (52, 39998657), (82, 25365002), (137, 15181972), (164, 12682501), (274, 7590986), (533, 3902308), (548, 3795493), (1066, 1951154), (1781, 1167844), (2132, 975577), (3562, 583922), (5617, 370292), (7121, 292084), (7124, 291961), (11234, 185146), (14242, 146042), (22468, 92573), (28484, 73021)]