2831184

素因数分解:

$2^4\times 3^2\times {\mathrm{19661}}^1$

素因数の和:19675

約数の個数: 30

約数和(自身を含む): 7923786

約数和(自身を除く): 5092602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19661, 39322, 58983, 78644, 117966, 157288, 176949, 235932, 314576, 353898, 471864, 707796, 943728, 1415592, 2831184]

約数ペア:

[(1, 2831184), (2, 1415592), (3, 943728), (4, 707796), (6, 471864), (8, 353898), (9, 314576), (12, 235932), (16, 176949), (18, 157288), (24, 117966), (36, 78644), (48, 58983), (72, 39322), (144, 19661)]