2888897208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{12553}}^1$

素因数の和:12828

約数の個数: 64

約数和(自身を含む): 7423933440

約数和(自身を除く): 4535036232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 223, 258, 344, 446, 516, 669, 892, 1032, 1338, 1784, 2676, 5352, 9589, 12553, 19178, 25106, 28767, 37659, 38356, 50212, 57534, 75318, 76712, 100424, 115068, 150636, 230136, 301272, 539779, 1079558, 1619337, 2159116, 2799319, 3238674, 4318232, 5598638, 6477348, 8397957, 11197276, 12954696, 16795914, 22394552, 33591828, 67183656, 120370717, 240741434, 361112151, 481482868, 722224302, 962965736, 1444448604, 2888897208]

約数ペア:

[(1, 2888897208), (2, 1444448604), (3, 962965736), (4, 722224302), (6, 481482868), (8, 361112151), (12, 240741434), (24, 120370717), (43, 67183656), (86, 33591828), (129, 22394552), (172, 16795914), (223, 12954696), (258, 11197276), (344, 8397957), (446, 6477348), (516, 5598638), (669, 4318232), (892, 3238674), (1032, 2799319), (1338, 2159116), (1784, 1619337), (2676, 1079558), (5352, 539779), (9589, 301272), (12553, 230136), (19178, 150636), (25106, 115068), (28767, 100424), (37659, 76712), (38356, 75318), (50212, 57534)]