2065853862

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{275227}}^1$

素因数の和:275377

約数の個数: 32

約数和(自身を含む): 4623830400

約数和(自身を除く): 2557976538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 275227, 550454, 825681, 1651362, 2477043, 4954086, 7431129, 14862258, 38256553, 76513106, 114769659, 229539318, 344308977, 688617954, 1032926931, 2065853862]

約数ペア:

[(1, 2065853862), (2, 1032926931), (3, 688617954), (6, 344308977), (9, 229539318), (18, 114769659), (27, 76513106), (54, 38256553), (139, 14862258), (278, 7431129), (417, 4954086), (834, 2477043), (1251, 1651362), (2502, 825681), (3753, 550454), (7506, 275227)]