2891924

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 5826240

約数和(自身を除く): 2934316

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 577, 716, 1154, 1253, 2308, 2506, 4039, 5012, 8078, 16156, 103283, 206566, 413132, 722981, 1445962, 2891924]

約数ペア:

[(1, 2891924), (2, 1445962), (4, 722981), (7, 413132), (14, 206566), (28, 103283), (179, 16156), (358, 8078), (577, 5012), (716, 4039), (1154, 2506), (1253, 2308)]