2539282258

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{787}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 3957336000

約数和(自身を除く): 1418053742

約数列:

[1, 2, 53, 61, 106, 122, 499, 787, 998, 1574, 3233, 6466, 26447, 30439, 41711, 48007, 52894, 60878, 83422, 96014, 392713, 785426, 1613267, 2544371, 3226534, 5088742, 20813789, 23955493, 41627578, 47910986, 1269641129, 2539282258]

約数ペア:

[(1, 2539282258), (2, 1269641129), (53, 47910986), (61, 41627578), (106, 23955493), (122, 20813789), (499, 5088742), (787, 3226534), (998, 2544371), (1574, 1613267), (3233, 785426), (6466, 392713), (26447, 96014), (30439, 83422), (41711, 60878), (48007, 52894)]