2014962280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{1453}}^1$

素因数の和:2438

約数の個数: 64

約数和(自身を含む): 4664373840

約数和(自身を除く): 2649411560

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 937, 1453, 1480, 1874, 2906, 3748, 4685, 5812, 7265, 7496, 9370, 11624, 14530, 18740, 29060, 34669, 37480, 53761, 58120, 69338, 107522, 138676, 173345, 215044, 268805, 277352, 346690, 430088, 537610, 693380, 1075220, 1361461, 1386760, 2150440, 2722922, 5445844, 6807305, 10891688, 13614610, 27229220, 50374057, 54458440, 100748114, 201496228, 251870285, 402992456, 503740570, 1007481140, 2014962280]

約数ペア:

[(1, 2014962280), (2, 1007481140), (4, 503740570), (5, 402992456), (8, 251870285), (10, 201496228), (20, 100748114), (37, 54458440), (40, 50374057), (74, 27229220), (148, 13614610), (185, 10891688), (296, 6807305), (370, 5445844), (740, 2722922), (937, 2150440), (1453, 1386760), (1480, 1361461), (1874, 1075220), (2906, 693380), (3748, 537610), (4685, 430088), (5812, 346690), (7265, 277352), (7496, 268805), (9370, 215044), (11624, 173345), (14530, 138676), (18740, 107522), (29060, 69338), (34669, 58120), (37480, 53761)]