2007882942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{49409}}^1$

素因数の和:49948

約数の個数: 32

約数和(自身を含む): 4333059360

約数和(自身を除く): 2325176418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 1042, 1563, 3126, 6773, 13546, 20319, 40638, 49409, 98818, 148227, 296454, 642317, 1284634, 1926951, 3853902, 25742089, 51484178, 77226267, 154452534, 334647157, 669294314, 1003941471, 2007882942]

約数ペア:

[(1, 2007882942), (2, 1003941471), (3, 669294314), (6, 334647157), (13, 154452534), (26, 77226267), (39, 51484178), (78, 25742089), (521, 3853902), (1042, 1926951), (1563, 1284634), (3126, 642317), (6773, 296454), (13546, 148227), (20319, 98818), (40638, 49409)]