2247153138

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{153557}}^1$

素因数の和:153839

約数の個数: 32

約数和(自身を含む): 5012133120

約数和(自身を除く): 2764979982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2439, 4878, 7317, 14634, 153557, 307114, 460671, 921342, 1382013, 2764026, 4146039, 8292078, 41613947, 83227894, 124841841, 249683682, 374525523, 749051046, 1123576569, 2247153138]

約数ペア:

[(1, 2247153138), (2, 1123576569), (3, 749051046), (6, 374525523), (9, 249683682), (18, 124841841), (27, 83227894), (54, 41613947), (271, 8292078), (542, 4146039), (813, 2764026), (1626, 1382013), (2439, 921342), (4878, 460671), (7317, 307114), (14634, 153557)]