2655458442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20521}}^1$

素因数の和:20628

約数の個数: 96

約数和(自身を含む): 7171207680

約数和(自身を除く): 4515749238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 182, 234, 237, 273, 474, 546, 553, 711, 819, 1027, 1106, 1422, 1638, 1659, 2054, 3081, 3318, 4977, 6162, 7189, 9243, 9954, 14378, 18486, 20521, 21567, 41042, 43134, 61563, 64701, 123126, 129402, 143647, 184689, 266773, 287294, 369378, 430941, 533546, 800319, 861882, 1292823, 1600638, 1621159, 1867411, 2400957, 2585646, 3242318, 3734822, 4801914, 4863477, 5602233, 9726954, 11204466, 11348113, 14590431, 16806699, 21075067, 22696226, 29180862, 33613398, 34044339, 42150134, 63225201, 68088678, 102133017, 126450402, 147525469, 189675603, 204266034, 295050938, 379351206, 442576407, 885152814, 1327729221, 2655458442]

約数ペア:

[(1, 2655458442), (2, 1327729221), (3, 885152814), (6, 442576407), (7, 379351206), (9, 295050938), (13, 204266034), (14, 189675603), (18, 147525469), (21, 126450402), (26, 102133017), (39, 68088678), (42, 63225201), (63, 42150134), (78, 34044339), (79, 33613398), (91, 29180862), (117, 22696226), (126, 21075067), (158, 16806699), (182, 14590431), (234, 11348113), (237, 11204466), (273, 9726954), (474, 5602233), (546, 4863477), (553, 4801914), (711, 3734822), (819, 3242318), (1027, 2585646), (1106, 2400957), (1422, 1867411), (1638, 1621159), (1659, 1600638), (2054, 1292823), (3081, 861882), (3318, 800319), (4977, 533546), (6162, 430941), (7189, 369378), (9243, 287294), (9954, 266773), (14378, 184689), (18486, 143647), (20521, 129402), (21567, 123126), (41042, 64701), (43134, 61563)]