2648557584

素因数分解:

$2^4\times 3^2\times {\mathrm{18392761}}^1$

素因数の和:18392775

約数の個数: 30

約数和(自身を含む): 7412283086

約数和(自身を除く): 4763725502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18392761, 36785522, 55178283, 73571044, 110356566, 147142088, 165534849, 220713132, 294284176, 331069698, 441426264, 662139396, 882852528, 1324278792, 2648557584]

約数ペア:

[(1, 2648557584), (2, 1324278792), (3, 882852528), (4, 662139396), (6, 441426264), (8, 331069698), (9, 294284176), (12, 220713132), (16, 165534849), (18, 147142088), (24, 110356566), (36, 73571044), (48, 55178283), (72, 36785522), (144, 18392761)]