1795558268

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{2347}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 3644847360

約数和(自身を除く): 1849289092

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 307, 356, 614, 623, 1228, 1246, 2149, 2347, 2492, 4298, 4694, 8596, 9388, 16429, 27323, 32858, 54646, 65716, 109292, 191261, 208883, 382522, 417766, 720529, 765044, 835532, 1441058, 1462181, 2882116, 2924362, 5043703, 5848724, 10087406, 20174812, 64127081, 128254162, 256508324, 448889567, 897779134, 1795558268]

約数ペア:

[(1, 1795558268), (2, 897779134), (4, 448889567), (7, 256508324), (14, 128254162), (28, 64127081), (89, 20174812), (178, 10087406), (307, 5848724), (356, 5043703), (614, 2924362), (623, 2882116), (1228, 1462181), (1246, 1441058), (2149, 835532), (2347, 765044), (2492, 720529), (4298, 417766), (4694, 382522), (8596, 208883), (9388, 191261), (16429, 109292), (27323, 65716), (32858, 54646)]