19004830652008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{60703}}^1\times {\mathrm{2302051}}^1$

素因数の和:2362777

約数の個数: 32

約数和(自身を含む): 37730816444160

約数和(自身を除く): 18725985792152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 60703, 121406, 242812, 485624, 1031951, 2063902, 2302051, 4127804, 4604102, 8255608, 9208204, 18416408, 39134867, 78269734, 156539468, 313078936, 139741401853, 279482803706, 558965607412, 1117931214824, 2375603831501, 4751207663002, 9502415326004, 19004830652008]

約数ペア:

[(1, 19004830652008), (2, 9502415326004), (4, 4751207663002), (8, 2375603831501), (17, 1117931214824), (34, 558965607412), (68, 279482803706), (136, 139741401853), (60703, 313078936), (121406, 156539468), (242812, 78269734), (485624, 39134867), (1031951, 18416408), (2063902, 9208204), (2302051, 8255608), (4127804, 4604102)]