2109068928

素因数分解:

$2^7\times 3^5\times {\mathrm{67807}}^1$

素因数の和:67836

約数の個数: 96

約数和(自身を含む): 6293938560

約数和(自身を除く): 4184869632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 67807, 135614, 203421, 271228, 406842, 542456, 610263, 813684, 1084912, 1220526, 1627368, 1830789, 2169824, 2441052, 3254736, 3661578, 4339648, 4882104, 5492367, 6509472, 7323156, 8679296, 9764208, 10984734, 13018944, 14646312, 16477101, 19528416, 21969468, 26037888, 29292624, 32954202, 39056832, 43938936, 58585248, 65908404, 78113664, 87877872, 117170496, 131816808, 175755744, 234340992, 263633616, 351511488, 527267232, 703022976, 1054534464, 2109068928]

約数ペア:

[(1, 2109068928), (2, 1054534464), (3, 703022976), (4, 527267232), (6, 351511488), (8, 263633616), (9, 234340992), (12, 175755744), (16, 131816808), (18, 117170496), (24, 87877872), (27, 78113664), (32, 65908404), (36, 58585248), (48, 43938936), (54, 39056832), (64, 32954202), (72, 29292624), (81, 26037888), (96, 21969468), (108, 19528416), (128, 16477101), (144, 14646312), (162, 13018944), (192, 10984734), (216, 9764208), (243, 8679296), (288, 7323156), (324, 6509472), (384, 5492367), (432, 4882104), (486, 4339648), (576, 3661578), (648, 3254736), (864, 2441052), (972, 2169824), (1152, 1830789), (1296, 1627368), (1728, 1220526), (1944, 1084912), (2592, 813684), (3456, 610263), (3888, 542456), (5184, 406842), (7776, 271228), (10368, 203421), (15552, 135614), (31104, 67807)]