3215988

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:736

約数の個数: 36

約数和(自身を含む): 8195460

約数和(自身を除く): 4979472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 569, 628, 942, 1138, 1413, 1707, 1884, 2276, 2826, 3414, 5121, 5652, 6828, 10242, 20484, 89333, 178666, 267999, 357332, 535998, 803997, 1071996, 1607994, 3215988]

約数ペア:

[(1, 3215988), (2, 1607994), (3, 1071996), (4, 803997), (6, 535998), (9, 357332), (12, 267999), (18, 178666), (36, 89333), (157, 20484), (314, 10242), (471, 6828), (569, 5652), (628, 5121), (942, 3414), (1138, 2826), (1413, 2276), (1707, 1884)]