2381616

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 7068000

約数和(自身を除く): 4686384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 149, 216, 222, 296, 298, 333, 432, 444, 447, 592, 596, 666, 888, 894, 999, 1192, 1332, 1341, 1776, 1788, 1998, 2384, 2664, 2682, 3576, 3996, 4023, 5328, 5364, 5513, 7152, 7992, 8046, 10728, 11026, 15984, 16092, 16539, 21456, 22052, 32184, 33078, 44104, 49617, 64368, 66156, 88208, 99234, 132312, 148851, 198468, 264624, 297702, 396936, 595404, 793872, 1190808, 2381616]

約数ペア:

[(1, 2381616), (2, 1190808), (3, 793872), (4, 595404), (6, 396936), (8, 297702), (9, 264624), (12, 198468), (16, 148851), (18, 132312), (24, 99234), (27, 88208), (36, 66156), (37, 64368), (48, 49617), (54, 44104), (72, 33078), (74, 32184), (108, 22052), (111, 21456), (144, 16539), (148, 16092), (149, 15984), (216, 11026), (222, 10728), (296, 8046), (298, 7992), (333, 7152), (432, 5513), (444, 5364), (447, 5328), (592, 4023), (596, 3996), (666, 3576), (888, 2682), (894, 2664), (999, 2384), (1192, 1998), (1332, 1788), (1341, 1776)]