1997542368

素因数分解:

$2^5\times 3^2\times {\mathrm{6935911}}^1$

素因数の和:6935927

約数の個数: 36

約数和(自身を含む): 5680511928

約数和(自身を除く): 3682969560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 6935911, 13871822, 20807733, 27743644, 41615466, 55487288, 62423199, 83230932, 110974576, 124846398, 166461864, 221949152, 249692796, 332923728, 499385592, 665847456, 998771184, 1997542368]

約数ペア:

[(1, 1997542368), (2, 998771184), (3, 665847456), (4, 499385592), (6, 332923728), (8, 249692796), (9, 221949152), (12, 166461864), (16, 124846398), (18, 110974576), (24, 83230932), (32, 62423199), (36, 55487288), (48, 41615466), (72, 27743644), (96, 20807733), (144, 13871822), (288, 6935911)]