2013302547357

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{1613}}^1\times {\mathrm{19973}}^1$

素因数の和:22189

約数の個数: 32

約数和(自身を含む): 2763702350208

約数和(自身を除く): 750399802851

約数列:

[1, 3, 37, 111, 563, 1613, 1689, 4839, 19973, 20831, 59681, 59919, 62493, 179043, 739001, 908119, 2217003, 2724357, 11244799, 32216449, 33600403, 33734397, 96649347, 100801209, 416057563, 1192008613, 1248172689, 3576025839, 18137860787, 54413582361, 671100849119, 2013302547357]

約数ペア:

[(1, 2013302547357), (3, 671100849119), (37, 54413582361), (111, 18137860787), (563, 3576025839), (1613, 1248172689), (1689, 1192008613), (4839, 416057563), (19973, 100801209), (20831, 96649347), (59681, 33734397), (59919, 33600403), (62493, 32216449), (179043, 11244799), (739001, 2724357), (908119, 2217003)]