30590988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{134171}}^1$

素因数の和:134197

約数の個数: 24

約数和(自身を含む): 75136320

約数和(自身を除く): 44545332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 134171, 268342, 402513, 536684, 805026, 1610052, 2549249, 5098498, 7647747, 10196996, 15295494, 30590988]

約数ペア:

[(1, 30590988), (2, 15295494), (3, 10196996), (4, 7647747), (6, 5098498), (12, 2549249), (19, 1610052), (38, 805026), (57, 536684), (76, 402513), (114, 268342), (228, 134171)]