2000997537

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8662327}}^1$

素因数の和:8662348

約数の個数: 16

約数和(自身を含む): 3326333952

約数和(自身を除く): 1325336415

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8662327, 25986981, 60636289, 95285597, 181908867, 285856791, 666999179, 2000997537]

約数ペア:

[(1, 2000997537), (3, 666999179), (7, 285856791), (11, 181908867), (21, 95285597), (33, 60636289), (77, 25986981), (231, 8662327)]