2381570235

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{431}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 4706657280

約数和(自身を除く): 2325087045

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 99, 135, 165, 183, 297, 305, 431, 495, 549, 671, 915, 1293, 1485, 1647, 2013, 2155, 2745, 3355, 3721, 3879, 4741, 6039, 6465, 8235, 10065, 11163, 11637, 14223, 18117, 18605, 19395, 23705, 26291, 30195, 33489, 40931, 42669, 55815, 58185, 71115, 78873, 90585, 100467, 122793, 128007, 131455, 167445, 204655, 213345, 236619, 289201, 368379, 394365, 502335, 613965, 640035, 709857, 867603, 1105137, 1183095, 1446005, 1603751, 1841895, 2602809, 3549285, 4338015, 4811253, 5525685, 7808427, 8018755, 13014045, 14433759, 17641261, 24056265, 39042135, 43301277, 52923783, 72168795, 88206305, 158771349, 216506385, 264618915, 476314047, 793856745, 2381570235]

約数ペア:

[(1, 2381570235), (3, 793856745), (5, 476314047), (9, 264618915), (11, 216506385), (15, 158771349), (27, 88206305), (33, 72168795), (45, 52923783), (55, 43301277), (61, 39042135), (99, 24056265), (135, 17641261), (165, 14433759), (183, 13014045), (297, 8018755), (305, 7808427), (431, 5525685), (495, 4811253), (549, 4338015), (671, 3549285), (915, 2602809), (1293, 1841895), (1485, 1603751), (1647, 1446005), (2013, 1183095), (2155, 1105137), (2745, 867603), (3355, 709857), (3721, 640035), (3879, 613965), (4741, 502335), (6039, 394365), (6465, 368379), (8235, 289201), (10065, 236619), (11163, 213345), (11637, 204655), (14223, 167445), (18117, 131455), (18605, 128007), (19395, 122793), (23705, 100467), (26291, 90585), (30195, 78873), (33489, 71115), (40931, 58185), (42669, 55815)]