2682135995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 4078052352

約数和(自身を除く): 1395916357

約数列:

[1, 5, 7, 11, 35, 55, 77, 137, 211, 241, 385, 685, 959, 1055, 1205, 1477, 1507, 1687, 2321, 2651, 4795, 7385, 7535, 8435, 10549, 11605, 13255, 16247, 18557, 28907, 33017, 50851, 52745, 81235, 92785, 144535, 165085, 202349, 231119, 254255, 317977, 355957, 363187, 559361, 1011745, 1155595, 1589885, 1779785, 1815935, 2225839, 2542309, 2796805, 3915527, 6966587, 11129195, 12711545, 19577635, 34832935, 48766109, 76632457, 243830545, 383162285, 536427199, 2682135995]

約数ペア:

[(1, 2682135995), (5, 536427199), (7, 383162285), (11, 243830545), (35, 76632457), (55, 48766109), (77, 34832935), (137, 19577635), (211, 12711545), (241, 11129195), (385, 6966587), (685, 3915527), (959, 2796805), (1055, 2542309), (1205, 2225839), (1477, 1815935), (1507, 1779785), (1687, 1589885), (2321, 1155595), (2651, 1011745), (4795, 559361), (7385, 363187), (7535, 355957), (8435, 317977), (10549, 254255), (11605, 231119), (13255, 202349), (16247, 165085), (18557, 144535), (28907, 92785), (33017, 81235), (50851, 52745)]