2105037936

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{21851}}^1$

素因数の和:22091

約数の個数: 80

約数和(自身を含む): 6069611520

約数和(自身を除く): 3964573584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 6021, 8028, 10704, 12042, 16056, 21851, 24084, 32112, 43702, 48168, 65553, 87404, 96336, 131106, 174808, 196659, 262212, 349616, 393318, 524424, 589977, 786636, 1048848, 1179954, 1573272, 2359908, 3146544, 4719816, 4872773, 9439632, 9745546, 14618319, 19491092, 29236638, 38982184, 43854957, 58473276, 77964368, 87709914, 116946552, 131564871, 175419828, 233893104, 263129742, 350839656, 526259484, 701679312, 1052518968, 2105037936]

約数ペア:

[(1, 2105037936), (2, 1052518968), (3, 701679312), (4, 526259484), (6, 350839656), (8, 263129742), (9, 233893104), (12, 175419828), (16, 131564871), (18, 116946552), (24, 87709914), (27, 77964368), (36, 58473276), (48, 43854957), (54, 38982184), (72, 29236638), (108, 19491092), (144, 14618319), (216, 9745546), (223, 9439632), (432, 4872773), (446, 4719816), (669, 3146544), (892, 2359908), (1338, 1573272), (1784, 1179954), (2007, 1048848), (2676, 786636), (3568, 589977), (4014, 524424), (5352, 393318), (6021, 349616), (8028, 262212), (10704, 196659), (12042, 174808), (16056, 131106), (21851, 96336), (24084, 87404), (32112, 65553), (43702, 48168)]