2011569079351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{877}}^1\times {\mathrm{16931}}^1$

素因数の和:18451

約数の個数: 32

約数和(自身を含む): 2300232247488

約数和(自身を除く): 288663168137

約数列:

[1, 13, 17, 221, 613, 877, 7969, 10421, 11401, 14909, 16931, 135473, 193817, 220103, 287827, 537601, 3741751, 6988813, 9139217, 10378703, 14848487, 118809821, 134923139, 176437951, 193030331, 252424279, 2293693363, 3281515627, 9102122531, 118327592903, 154736083027, 2011569079351]

約数ペア:

[(1, 2011569079351), (13, 154736083027), (17, 118327592903), (221, 9102122531), (613, 3281515627), (877, 2293693363), (7969, 252424279), (10421, 193030331), (11401, 176437951), (14909, 134923139), (16931, 118809821), (135473, 14848487), (193817, 10378703), (220103, 9139217), (287827, 6988813), (537601, 3741751)]